Praxis Data Lab · Variable History

Variable history and harmonization report.

Review variable definitions, cycle chronology, survey design, laboratory methods, method-change boundaries, detection limits, and evidence-backed harmonization actions.

4,954matching variable codes

19,149 release records across 195 datasets and 12 cycles.

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Search scope

Filtered NHANES variable history

Component: Examination.

Harmonization summary

4,475 label-stable codes

Label changes detected: 166
Multiple dataset contexts: 321
Unique codes: 4,954
Enriched codes in this report: 0

Scientific safeguard

Qualified assessment is authoritative; chronology remains supporting evidence.

Praxis separates source-stated method or instrument changes from automated differences in CDC/NCHS method text. The qualified harmonization assessment below is the researcher-facing conclusion; method chronology explains the underlying evidence and does not override that adjudication.

Variable-by-variable chronology

Qualified harmonization assessment and indexed evidence

Each variable first shows the current qualified assessment used by Study Builder, followed by cycle-specific source evidence and method chronology.

ARDDINEXEvidence developing

MEASURED DIFFERENCE IN CHEST CIRCUMFERENCE, INSPIRATION MINUS EXHALATION (IN CM)

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

MEASURED DIFFERENCE IN CHEST CIRCUMFERENCE, INSPIRATION MINUS EXHALATION (IN CM) — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — MEASURED DIFFERENCE IN CHEST CIRCUMFERENCE, INSPIRATION MINUS EXHALATION (IN CM) — Arthritis Body Measures (Examination)

ARDEXSTSEvidence developing

ARTHRITIS BODY MEASURES EXAMINATION STATUS

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

ARTHRITIS BODY MEASURES EXAMINATION STATUS — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — ARTHRITIS BODY MEASURES EXAMINATION STATUS — Arthritis Body Measures (Examination)

ARDLFTLEvidence developing

THE DISTANCE IN CM BETWEEN THE TWO INDICATOR MARKS PLACED ON THE LOWER BACK WHEN THE EXAMINEE BENDS FORWARD IN FLEXION MINUS 10 CM (10 CM IS THE BASELINE DISTANCE BETWEEN THE INDICATOR MARKS WHEN THE EXAMINEE STANDS UPRIGHT)

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

THE DISTANCE IN CM BETWEEN THE TWO INDICATOR MARKS PLACED ON THE LOWER BACK WHEN THE EXAMINEE BENDS FORWARD IN FLEXION MINUS 10 CM (10 CM IS THE BASELINE DISTANCE BETWEEN THE INDICATOR MARKS WHEN THE EXAMINEE STANDS UPRIGHT) — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — THE DISTANCE IN CM BETWEEN THE TWO INDICATOR MARKS PLACED ON THE LOWER BACK WHEN THE EXAMINEE BENDS FORWARD IN FLEXION MINUS 10 CM (10 CM IS THE BASELINE DISTANCE BETWEEN THE INDICATOR MARKS WHEN THE EXAMINEE STANDS UPRIGHT) — Arthritis Body Measures (Examination)

ARICCEXEvidence developing

CHEST CIRCUMFERENCE, EXHALATION COMMENT

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

CHEST CIRCUMFERENCE, EXHALATION COMMENT — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — CHEST CIRCUMFERENCE, EXHALATION COMMENT — Arthritis Body Measures (Examination)

ARICCINEvidence developing

CHEST CIRCUMFERENCE, INSPIRATION COMMENT

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

CHEST CIRCUMFERENCE, INSPIRATION COMMENT — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — CHEST CIRCUMFERENCE, INSPIRATION COMMENT — Arthritis Body Measures (Examination)

ARILFTLEvidence developing

LUMBAR FLEXION TEST LENGTH COMMENT

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

LUMBAR FLEXION TEST LENGTH COMMENT — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — LUMBAR FLEXION TEST LENGTH COMMENT — Arthritis Body Measures (Examination)

ARIO2WDEvidence developing

OCCIPUT-TO-WALL DISTANCE COMMENT

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

OCCIPUT-TO-WALL DISTANCE COMMENT — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — OCCIPUT-TO-WALL DISTANCE COMMENT — Arthritis Body Measures (Examination)

ARIXDISTEvidence developing

DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS COMMENT

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS COMMENT — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS COMMENT — Arthritis Body Measures (Examination)

ARXCCEXEvidence developing

CHEST CIRCUMFERENCE MEASUREMENT, EXHALATION (CENTIMETERS)

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

CHEST CIRCUMFERENCE MEASUREMENT, EXHALATION (CENTIMETERS) — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — CHEST CIRCUMFERENCE MEASUREMENT, EXHALATION (CENTIMETERS) — Arthritis Body Measures (Examination)

ARXCCINEvidence developing

CHEST CIRCUMFERENCE MEASUREMENT, INSPIRATION (CENTIMETERS)

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

CHEST CIRCUMFERENCE MEASUREMENT, INSPIRATION (CENTIMETERS) — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — CHEST CIRCUMFERENCE MEASUREMENT, INSPIRATION (CENTIMETERS) — Arthritis Body Measures (Examination)

ARXO2WDEvidence developing

OCCIPUT-TO-WALL DISTANCE IN CENTIMETERS

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

OCCIPUT-TO-WALL DISTANCE IN CENTIMETERS — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — OCCIPUT-TO-WALL DISTANCE IN CENTIMETERS — Arthritis Body Measures (Examination)

ARXXDISTEvidence developing

DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS (CENTIMETERS)

Observed years: 2009–2010
Release records: 1
Datasets: 1
Components: Examination

Qualified Praxis harmonization assessment

Evidence developing · low confidence

No normalized longitudinal change evidence is available for this variable. Absence of events must not be interpreted as proof of cross-cycle equivalence.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Variable names / labels over time

DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS (CENTIMETERS) — 2009-2010

Cycle-by-cycle release history

2009-2010: ARX_F — DISTANCE BETWEEN CHEST CIRCUMFERENCE MEASUREMENT LANDMARKS (CENTIMETERS) — Arthritis Body Measures (Examination)

AUAEARCompatible with harmonization

Which ear tested first?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012 · 2011-2012 → 2015-2016 · 2015-2016 → 2017-2018 · 2017-2018 → 2017-2020

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Which ear tested first? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Which ear tested first? — Audiometry (Examination)
2001-2002: AUX_B — Which ear tested first? — Audiometry (Examination)
2003-2004: AUX_C — Which ear tested first? — Audiometry (Examination)
2005-2006: AUX_D — Which ear tested first? — Audiometry (Examination)
2007-2008: AUX_E — Which ear tested first? — Audiometry (Examination)
2009-2010: AUX_F — Which ear tested first? — Audiometry (Examination)
2011-2012: AUX_G — Which ear tested first? — Audiometry (Examination)
2015-2016: AUX_I — Which ear tested first? — Audiometry (Examination)
2017-2018: AUX_J — Which ear tested first? — Audiometry (Examination)
2017-2020: P_AUX — Which ear tested first? — Audiometry (Examination)

AUAEXCMTCompatible with harmonization

Comment code for an Audio Exam

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Comment code for an Audio Exam — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Comment code for an Audio Exam — Audiometry (Examination)
2001-2002: AUX_B — Comment code for an Audio Exam — Audiometry (Examination)
2003-2004: AUX_C — Comment code for an Audio Exam — Audiometry (Examination)
2005-2006: AUX_D — Comment code for an Audio Exam — Audiometry (Examination)
2007-2008: AUX_E — Comment code for an Audio Exam — Audiometry (Examination)
2009-2010: AUX_F — Comment code for an Audio Exam — Audiometry (Examination)
2011-2012: AUX_G — Comment code for an Audio Exam — Audiometry (Examination)
2015-2016: AUX_I — Comment code for an Audio Exam — Audiometry (Examination)
2017-2018: AUX_J — Comment code for an Audio Exam — Audiometry (Examination)
2017-2020: P_AUX — Comment code for an Audio Exam — Audiometry (Examination)

AUAEXSTSCompatible with harmonization

Status of an Audiometry Exam

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Status of an Audiometry Exam — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Status of an Audiometry Exam — Audiometry (Examination)
2001-2002: AUX_B — Status of an Audiometry Exam — Audiometry (Examination)
2003-2004: AUX_C — Status of an Audiometry Exam — Audiometry (Examination)
2005-2006: AUX_D — Status of an Audiometry Exam — Audiometry (Examination)
2007-2008: AUX_E — Status of an Audiometry Exam — Audiometry (Examination)
2009-2010: AUX_F — Status of an Audiometry Exam — Audiometry (Examination)
2011-2012: AUX_G — Status of an Audiometry Exam — Audiometry (Examination)
2015-2016: AUX_I — Status of an Audiometry Exam — Audiometry (Examination)
2017-2018: AUX_J — Status of an Audiometry Exam — Audiometry (Examination)
2017-2020: P_AUX — Status of an Audiometry Exam — Audiometry (Examination)

AUAFMANLCompatible with harmonization

Frequency at Which Switched From Auto to Manual Audio Testing (Left)

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Frequency at Which Switched From Auto to Manual Audio Testing (Left) — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2001-2002: AUX_B — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2003-2004: AUX_C — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2005-2006: AUX_D — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2007-2008: AUX_E — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2009-2010: AUX_F — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2011-2012: AUX_G — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2015-2016: AUX_I — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2017-2018: AUX_J — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)
2017-2020: P_AUX — Frequency at Which Switched From Auto to Manual Audio Testing (Left) — Audiometry (Examination)

AUAFMANRCompatible with harmonization

Frequency at Which Switched From Auto to Manual Audio Testing (Right)

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Confirm that the construct and coding are unchanged before pooling or recoding.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Frequency at Which Switched From Auto to Manual Audio Testing (Right) — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2001-2002: AUX_B — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2003-2004: AUX_C — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2005-2006: AUX_D — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2007-2008: AUX_E — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2009-2010: AUX_F — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2011-2012: AUX_G — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2015-2016: AUX_I — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2017-2018: AUX_J — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)
2017-2020: P_AUX — Frequency at Which Switched From Auto to Manual Audio Testing (Right) — Audiometry (Examination)

AUALEQCCompatible with harmonization

Left Ear Quality Code

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Confirm that the construct and coding are unchanged before pooling or recoding.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Left Ear Quality Code — 1999-2000 · 2001-2002 · 2003-2004
Quality Code for Tympanogram of Left Ear — 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Left Ear Quality Code — Audiometry (Examination)
2001-2002: AUX_B — Left Ear Quality Code — Audiometry (Examination)
2003-2004: AUX_C — Left Ear Quality Code — Audiometry (Examination)
2005-2006: AUX_D — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2007-2008: AUX_E — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2009-2010: AUX_F — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2011-2012: AUX_G — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2015-2016: AUX_I — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Quality Code for Tympanogram of Left Ear — Audiometry (Examination)

AUAMODECompatible with harmonization

Mode of Audiometric Test (Manual/Automatic/Mixed)

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Mode of Audiometric Test (Manual/Automatic/Mixed) — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2001-2002: AUX_B — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2003-2004: AUX_C — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2005-2006: AUX_D — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2007-2008: AUX_E — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2009-2010: AUX_F — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2011-2012: AUX_G — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2015-2016: AUX_I — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2017-2018: AUX_J — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)
2017-2020: P_AUX — Mode of Audiometric Test (Manual/Automatic/Mixed) — Audiometry (Examination)

AUAREQCCompatible with harmonization

Right Ear Quality Code

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Confirm that the construct and coding are unchanged before pooling or recoding.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Right Ear Quality Code — 1999-2000 · 2001-2002 · 2003-2004
Quality Code for Tympanogram of Right Ear — 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Right Ear Quality Code — Audiometry (Examination)
2001-2002: AUX_B — Right Ear Quality Code — Audiometry (Examination)
2003-2004: AUX_C — Right Ear Quality Code — Audiometry (Examination)
2005-2006: AUX_D — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2007-2008: AUX_E — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2009-2010: AUX_F — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2011-2012: AUX_G — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2015-2016: AUX_I — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2017-2018: AUX_J — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)
2017-2020: P_AUX — Quality Code for Tympanogram of Right Ear — Audiometry (Examination)

AUATYMTLCompatible with harmonization

Tympanogram Type, Left Ear

Observed years: 2015–2020
Release records: 3
Datasets: 3
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 2015-2016 → 2017-2018 · 2017-2018 → 2017-2020

Praxis harmonization actions

Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.
Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanogram Type, Left Ear — 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

2015-2016: AUX_I — Tympanogram Type, Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Tympanogram Type, Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Tympanogram Type, Left Ear — Audiometry (Examination)

AUATYMTRCompatible with harmonization

Tympanogram Type, Right Ear

Observed years: 2015–2020
Release records: 3
Datasets: 3
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 2015-2016 → 2017-2018 · 2017-2018 → 2017-2020

Praxis harmonization actions

Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.
Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanogram Type, Right Ear — 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

2015-2016: AUX_I — Tympanogram Type, Right Ear — Audiometry (Examination)
2017-2018: AUX_J — Tympanogram Type, Right Ear — Audiometry (Examination)
2017-2020: P_AUX — Tympanogram Type, Right Ear — Audiometry (Examination)

AUDLOABCCompatible with harmonization

Other Exam Abnormality, Left, Comment

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Confirm that the construct and coding are unchanged before pooling or recoding.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Other Exam Abnormality, Left, Comment — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2001-2002: AUX_B — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2003-2004: AUX_C — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2005-2006: AUX_D — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2007-2008: AUX_E — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2009-2010: AUX_F — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2011-2012: AUX_G — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2015-2016: AUX_I — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2017-2018: AUX_J — Other Exam Abnormality, Left, Comment — Audiometry (Examination)
2017-2020: P_AUX — Other Exam Abnormality, Left, Comment — Audiometry (Examination)

AUDROABCCompatible with harmonization

Other Exam Abnormality, Right, Comment

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Select the weight appropriate to each cycle and subsample; when pooling cycles, construct the combined weight according to NHANES guidance rather than reusing a single-cycle weight unchanged.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.
Confirm that the construct and coding are unchanged before pooling or recoding.

Supporting CDC/NCHS evidence

Variable names / labels over time

Other Exam Abnormality, Right, Comment — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2001-2002: AUX_B — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2003-2004: AUX_C — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2005-2006: AUX_D — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2007-2008: AUX_E — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2009-2010: AUX_F — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2011-2012: AUX_G — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2015-2016: AUX_I — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2017-2018: AUX_J — Other Exam Abnormality, Right, Comment — Audiometry (Examination)
2017-2020: P_AUX — Other Exam Abnormality, Right, Comment — Audiometry (Examination)

AUDTYL01Compatible with harmonization

Tympanometry-Left Ear, Measurement 1

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 1 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 1 — Audiometry - Tympanometry (Examination)

AUDTYL02Compatible with harmonization

Tympanometry-Left Ear, Measurement 2

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 2 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 2 — Audiometry - Tympanometry (Examination)

AUDTYL03Compatible with harmonization

Tympanometry-Left Ear, Measurement 3

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 3 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 3 — Audiometry - Tympanometry (Examination)

AUDTYL04Compatible with harmonization

Tympanometry-Left Ear, Measurement 4

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 4 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 4 — Audiometry - Tympanometry (Examination)

AUDTYL05Compatible with harmonization

Tympanometry-Left Ear, Measurement 5

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 5 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 5 — Audiometry - Tympanometry (Examination)

AUDTYL06Compatible with harmonization

Tympanometry-Left Ear, Measurement 6

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 6 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 6 — Audiometry - Tympanometry (Examination)

AUDTYL07Compatible with harmonization

Tympanometry-Left Ear, Measurement 7

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 7 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 7 — Audiometry - Tympanometry (Examination)

AUDTYL08Compatible with harmonization

Tympanometry-Left Ear, Measurement 8

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 8 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 8 — Audiometry - Tympanometry (Examination)

AUDTYL09Compatible with harmonization

Tympanometry-Left Ear, Measurement 9

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 9 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 9 — Audiometry - Tympanometry (Examination)

AUDTYL10Compatible with harmonization

Tympanometry-Left Ear, Measurement 10

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 10 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 10 — Audiometry - Tympanometry (Examination)

AUDTYL11Compatible with harmonization

Tympanometry-Left Ear, Measurement 11

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 11 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 11 — Audiometry - Tympanometry (Examination)

AUDTYL12Compatible with harmonization

Tympanometry-Left Ear, Measurement 12

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 12 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 12 — Audiometry - Tympanometry (Examination)

AUDTYL13Compatible with harmonization

Tympanometry-Left Ear, Measurement 13

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 13 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 13 — Audiometry - Tympanometry (Examination)

AUDTYL14Compatible with harmonization

Tympanometry-Left Ear, Measurement 14

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 14 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 14 — Audiometry - Tympanometry (Examination)

AUDTYL15Compatible with harmonization

Tympanometry-Left Ear, Measurement 15

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 15 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 15 — Audiometry - Tympanometry (Examination)

AUDTYL16Compatible with harmonization

Tympanometry-Left Ear, Measurement 16

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 16 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 16 — Audiometry - Tympanometry (Examination)

AUDTYL17Compatible with harmonization

Tympanometry-Left Ear, Measurement 17

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 17 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 17 — Audiometry - Tympanometry (Examination)

AUDTYL18Compatible with harmonization

Tympanometry-Left Ear, Measurement 18

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 18 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 18 — Audiometry - Tympanometry (Examination)

AUDTYL19Compatible with harmonization

Tympanometry-Left Ear, Measurement 19

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 19 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 19 — Audiometry - Tympanometry (Examination)

AUDTYL20Compatible with harmonization

Tympanometry-Left Ear, Measurement 20

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 20 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 20 — Audiometry - Tympanometry (Examination)

AUDTYL21Compatible with harmonization

Tympanometry-Left Ear, Measurement 21

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 21 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 21 — Audiometry - Tympanometry (Examination)

AUDTYL22Compatible with harmonization

Tympanometry-Left Ear, Measurement 22

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 22 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 22 — Audiometry - Tympanometry (Examination)

AUDTYL23Compatible with harmonization

Tympanometry-Left Ear, Measurement 23

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 23 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 23 — Audiometry - Tympanometry (Examination)

AUDTYL24Compatible with harmonization

Tympanometry-Left Ear, Measurement 24

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 24 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 24 — Audiometry - Tympanometry (Examination)

AUDTYL25Compatible with harmonization

Tympanometry-Left Ear, Measurement 25

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 25 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 25 — Audiometry - Tympanometry (Examination)

AUDTYL26Compatible with harmonization

Tympanometry-Left Ear, Measurement 26

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 26 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 26 — Audiometry - Tympanometry (Examination)

AUDTYL27Compatible with harmonization

Tympanometry-Left Ear, Measurement 27

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 27 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 27 — Audiometry - Tympanometry (Examination)

AUDTYL28Compatible with harmonization

Tympanometry-Left Ear, Measurement 28

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 28 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 28 — Audiometry - Tympanometry (Examination)

AUDTYL29Compatible with harmonization

Tympanometry-Left Ear, Measurement 29

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 29 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 29 — Audiometry - Tympanometry (Examination)

AUDTYL30Compatible with harmonization

Tympanometry-Left Ear, Measurement 30

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 30 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 30 — Audiometry - Tympanometry (Examination)

AUDTYL31Compatible with harmonization

Tympanometry-Left Ear, Measurement 31

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 31 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 31 — Audiometry - Tympanometry (Examination)

AUDTYL32Compatible with harmonization

Tympanometry-Left Ear, Measurement 32

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 32 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 32 — Audiometry - Tympanometry (Examination)

AUDTYL33Compatible with harmonization

Tympanometry-Left Ear, Measurement 33

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 33 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 33 — Audiometry - Tympanometry (Examination)

AUDTYL34Compatible with harmonization

Tympanometry-Left Ear, Measurement 34

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 34 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 34 — Audiometry - Tympanometry (Examination)

AUDTYL35Compatible with harmonization

Tympanometry-Left Ear, Measurement 35

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 35 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 35 — Audiometry - Tympanometry (Examination)

AUDTYL36Compatible with harmonization

Tympanometry-Left Ear, Measurement 36

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 36 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 36 — Audiometry - Tympanometry (Examination)

AUDTYL37Compatible with harmonization

Tympanometry-Left Ear, Measurement 37

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 37 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 37 — Audiometry - Tympanometry (Examination)

AUDTYL38Compatible with harmonization

Tympanometry-Left Ear, Measurement 38

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 38 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 38 — Audiometry - Tympanometry (Examination)

AUDTYL39Compatible with harmonization

Tympanometry-Left Ear, Measurement 39

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 39 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 39 — Audiometry - Tympanometry (Examination)

AUDTYL40Compatible with harmonization

Tympanometry-Left Ear, Measurement 40

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 40 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 40 — Audiometry - Tympanometry (Examination)

AUDTYL41Compatible with harmonization

Tympanometry-Left Ear, Measurement 41

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 41 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 41 — Audiometry - Tympanometry (Examination)

AUDTYL42Compatible with harmonization

Tympanometry-Left Ear, Measurement 42

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 42 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 42 — Audiometry - Tympanometry (Examination)

AUDTYL43Compatible with harmonization

Tympanometry-Left Ear, Measurement 43

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 43 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 43 — Audiometry - Tympanometry (Examination)

AUDTYL44Compatible with harmonization

Tympanometry-Left Ear, Measurement 44

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 44 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 44 — Audiometry - Tympanometry (Examination)

AUDTYL45Compatible with harmonization

Tympanometry-Left Ear, Measurement 45

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 45 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 45 — Audiometry - Tympanometry (Examination)

AUDTYL46Compatible with harmonization

Tympanometry-Left Ear, Measurement 46

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 46 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 46 — Audiometry - Tympanometry (Examination)

AUDTYL47Compatible with harmonization

Tympanometry-Left Ear, Measurement 47

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 47 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 47 — Audiometry - Tympanometry (Examination)

AUDTYL48Compatible with harmonization

Tympanometry-Left Ear, Measurement 48

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 48 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 48 — Audiometry - Tympanometry (Examination)

AUDTYL49Compatible with harmonization

Tympanometry-Left Ear, Measurement 49

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 49 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 49 — Audiometry - Tympanometry (Examination)

AUDTYL50Compatible with harmonization

Tympanometry-Left Ear, Measurement 50

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 50 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 50 — Audiometry - Tympanometry (Examination)

AUDTYL51Compatible with harmonization

Tympanometry-Left Ear, Measurement 51

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 51 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 51 — Audiometry - Tympanometry (Examination)

AUDTYL52Compatible with harmonization

Tympanometry-Left Ear, Measurement 52

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 52 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 52 — Audiometry - Tympanometry (Examination)

AUDTYL53Compatible with harmonization

Tympanometry-Left Ear, Measurement 53

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 53 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 53 — Audiometry - Tympanometry (Examination)

AUDTYL54Compatible with harmonization

Tympanometry-Left Ear, Measurement 54

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 54 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 54 — Audiometry - Tympanometry (Examination)

AUDTYL55Compatible with harmonization

Tympanometry-Left Ear, Measurement 55

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 55 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 55 — Audiometry - Tympanometry (Examination)

AUDTYL56Compatible with harmonization

Tympanometry-Left Ear, Measurement 56

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 56 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 56 — Audiometry - Tympanometry (Examination)

AUDTYL57Compatible with harmonization

Tympanometry-Left Ear, Measurement 57

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 57 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 57 — Audiometry - Tympanometry (Examination)

AUDTYL58Compatible with harmonization

Tympanometry-Left Ear, Measurement 58

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 58 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 58 — Audiometry - Tympanometry (Examination)

AUDTYL59Compatible with harmonization

Tympanometry-Left Ear, Measurement 59

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 59 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 59 — Audiometry - Tympanometry (Examination)

AUDTYL60Compatible with harmonization

Tympanometry-Left Ear, Measurement 60

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 60 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 60 — Audiometry - Tympanometry (Examination)

AUDTYL61Compatible with harmonization

Tympanometry-Left Ear, Measurement 61

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 61 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 61 — Audiometry - Tympanometry (Examination)

AUDTYL62Compatible with harmonization

Tympanometry-Left Ear, Measurement 62

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 62 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 62 — Audiometry - Tympanometry (Examination)

AUDTYL63Compatible with harmonization

Tympanometry-Left Ear, Measurement 63

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 63 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 63 — Audiometry - Tympanometry (Examination)

AUDTYL64Compatible with harmonization

Tympanometry-Left Ear, Measurement 64

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 64 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 64 — Audiometry - Tympanometry (Examination)

AUDTYL65Compatible with harmonization

Tympanometry-Left Ear, Measurement 65

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 65 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 65 — Audiometry - Tympanometry (Examination)

AUDTYL66Compatible with harmonization

Tympanometry-Left Ear, Measurement 66

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 66 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 66 — Audiometry - Tympanometry (Examination)

AUDTYL67Compatible with harmonization

Tympanometry-Left Ear, Measurement 67

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 67 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 67 — Audiometry - Tympanometry (Examination)

AUDTYL68Compatible with harmonization

Tympanometry-Left Ear, Measurement 68

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 68 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 68 — Audiometry - Tympanometry (Examination)

AUDTYL69Compatible with harmonization

Tympanometry-Left Ear, Measurement 69

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 69 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 69 — Audiometry - Tympanometry (Examination)

AUDTYL70Compatible with harmonization

Tympanometry-Left Ear, Measurement 70

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 70 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 70 — Audiometry - Tympanometry (Examination)

AUDTYL71Compatible with harmonization

Tympanometry-Left Ear, Measurement 71

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 71 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 71 — Audiometry - Tympanometry (Examination)

AUDTYL72Compatible with harmonization

Tympanometry-Left Ear, Measurement 72

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 72 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 72 — Audiometry - Tympanometry (Examination)

AUDTYL73Compatible with harmonization

Tympanometry-Left Ear, Measurement 73

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 73 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 73 — Audiometry - Tympanometry (Examination)

AUDTYL74Compatible with harmonization

Tympanometry-Left Ear, Measurement 74

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 74 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 74 — Audiometry - Tympanometry (Examination)

AUDTYL75Compatible with harmonization

Tympanometry-Left Ear, Measurement 75

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 75 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 75 — Audiometry - Tympanometry (Examination)

AUDTYL76Compatible with harmonization

Tympanometry-Left Ear, Measurement 76

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 76 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 76 — Audiometry - Tympanometry (Examination)

AUDTYL77Compatible with harmonization

Tympanometry-Left Ear, Measurement 77

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 77 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 77 — Audiometry - Tympanometry (Examination)

AUDTYL78Compatible with harmonization

Tympanometry-Left Ear, Measurement 78

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 78 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 78 — Audiometry - Tympanometry (Examination)

AUDTYL79Compatible with harmonization

Tympanometry-Left Ear, Measurement 79

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 79 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 79 — Audiometry - Tympanometry (Examination)

AUDTYL80Compatible with harmonization

Tympanometry-Left Ear, Measurement 80

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 80 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 80 — Audiometry - Tympanometry (Examination)

AUDTYL81Compatible with harmonization

Tympanometry-Left Ear, Measurement 81

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 81 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 81 — Audiometry - Tympanometry (Examination)

AUDTYL82Compatible with harmonization

Tympanometry-Left Ear, Measurement 82

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 82 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 82 — Audiometry - Tympanometry (Examination)

AUDTYL83Compatible with harmonization

Tympanometry-Left Ear, Measurement 83

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 83 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 83 — Audiometry - Tympanometry (Examination)

AUDTYL84Compatible with harmonization

Tympanometry-Left Ear, Measurement 84

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Left Ear, Measurement 84 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Left Ear, Measurement 84 — Audiometry - Tympanometry (Examination)

AUDTYR01Compatible with harmonization

Tympanometry-Right Ear, Measurement 1

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 1 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 1 — Audiometry - Tympanometry (Examination)

AUDTYR02Compatible with harmonization

Tympanometry-Right Ear, Measurement 2

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 2 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 2 — Audiometry - Tympanometry (Examination)

AUDTYR03Compatible with harmonization

Tympanometry-Right Ear, Measurement 3

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 3 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 3 — Audiometry - Tympanometry (Examination)

AUDTYR04Compatible with harmonization

Tympanometry-Right Ear, Measurement 4

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 4 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 4 — Audiometry - Tympanometry (Examination)

AUDTYR05Compatible with harmonization

Tympanometry-Right Ear, Measurement 5

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 5 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 5 — Audiometry - Tympanometry (Examination)

AUDTYR06Compatible with harmonization

Tympanometry-Right Ear, Measurement 6

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 6 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 6 — Audiometry - Tympanometry (Examination)

AUDTYR07Compatible with harmonization

Tympanometry-Right Ear, Measurement 7

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 7 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 7 — Audiometry - Tympanometry (Examination)

AUDTYR08Compatible with harmonization

Tympanometry-Right Ear, Measurement 8

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 8 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 8 — Audiometry - Tympanometry (Examination)

AUDTYR09Compatible with harmonization

Tympanometry-Right Ear, Measurement 9

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 9 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 9 — Audiometry - Tympanometry (Examination)

AUDTYR10Compatible with harmonization

Tympanometry-Right Ear, Measurement 10

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 10 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 10 — Audiometry - Tympanometry (Examination)

AUDTYR11Compatible with harmonization

Tympanometry-Right Ear, Measurement 11

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 11 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 11 — Audiometry - Tympanometry (Examination)

AUDTYR12Compatible with harmonization

Tympanometry-Right Ear, Measurement 12

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 12 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 12 — Audiometry - Tympanometry (Examination)

AUDTYR13Compatible with harmonization

Tympanometry-Right Ear, Measurement 13

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 13 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 13 — Audiometry - Tympanometry (Examination)

AUDTYR14Compatible with harmonization

Tympanometry-Right Ear, Measurement 14

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 14 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 14 — Audiometry - Tympanometry (Examination)

AUDTYR15Compatible with harmonization

Tympanometry-Right Ear, Measurement 15

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 15 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 15 — Audiometry - Tympanometry (Examination)

AUDTYR16Compatible with harmonization

Tympanometry-Right Ear, Measurement 16

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 16 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 16 — Audiometry - Tympanometry (Examination)

AUDTYR17Compatible with harmonization

Tympanometry-Right Ear, Measurement 17

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 17 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 17 — Audiometry - Tympanometry (Examination)

AUDTYR18Compatible with harmonization

Tympanometry-Right Ear, Measurement 18

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 18 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 18 — Audiometry - Tympanometry (Examination)

AUDTYR19Compatible with harmonization

Tympanometry-Right Ear, Measurement 19

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 19 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 19 — Audiometry - Tympanometry (Examination)

AUDTYR20Compatible with harmonization

Tympanometry-Right Ear, Measurement 20

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 20 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 20 — Audiometry - Tympanometry (Examination)

AUDTYR21Compatible with harmonization

Tympanometry-Right Ear, Measurement 21

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 21 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 21 — Audiometry - Tympanometry (Examination)

AUDTYR22Compatible with harmonization

Tympanometry-Right Ear, Measurement 22

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 22 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 22 — Audiometry - Tympanometry (Examination)

AUDTYR23Compatible with harmonization

Tympanometry-Right Ear, Measurement 23

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 23 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 23 — Audiometry - Tympanometry (Examination)

AUDTYR24Compatible with harmonization

Tympanometry-Right Ear, Measurement 24

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 24 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 24 — Audiometry - Tympanometry (Examination)

AUDTYR25Compatible with harmonization

Tympanometry-Right Ear, Measurement 25

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 25 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 25 — Audiometry - Tympanometry (Examination)

AUDTYR26Compatible with harmonization

Tympanometry-Right Ear, Measurement 26

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 26 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 26 — Audiometry - Tympanometry (Examination)

AUDTYR27Compatible with harmonization

Tympanometry-Right Ear, Measurement 27

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 27 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 27 — Audiometry - Tympanometry (Examination)

AUDTYR28Compatible with harmonization

Tympanometry-Right Ear, Measurement 28

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 28 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 28 — Audiometry - Tympanometry (Examination)

AUDTYR29Compatible with harmonization

Tympanometry-Right Ear, Measurement 29

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 29 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 29 — Audiometry - Tympanometry (Examination)

AUDTYR30Compatible with harmonization

Tympanometry-Right Ear, Measurement 30

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 30 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 30 — Audiometry - Tympanometry (Examination)

AUDTYR31Compatible with harmonization

Tympanometry-Right Ear, Measurement 31

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 31 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 31 — Audiometry - Tympanometry (Examination)

AUDTYR32Compatible with harmonization

Tympanometry-Right Ear, Measurement 32

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 32 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 32 — Audiometry - Tympanometry (Examination)

AUDTYR33Compatible with harmonization

Tympanometry-Right Ear, Measurement 33

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 33 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 33 — Audiometry - Tympanometry (Examination)

AUDTYR34Compatible with harmonization

Tympanometry-Right Ear, Measurement 34

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 34 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 34 — Audiometry - Tympanometry (Examination)

AUDTYR35Compatible with harmonization

Tympanometry-Right Ear, Measurement 35

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 35 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 35 — Audiometry - Tympanometry (Examination)

AUDTYR36Compatible with harmonization

Tympanometry-Right Ear, Measurement 36

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 36 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 36 — Audiometry - Tympanometry (Examination)

AUDTYR37Compatible with harmonization

Tympanometry-Right Ear, Measurement 37

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 37 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 37 — Audiometry - Tympanometry (Examination)

AUDTYR38Compatible with harmonization

Tympanometry-Right Ear, Measurement 38

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 38 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 38 — Audiometry - Tympanometry (Examination)

AUDTYR39Compatible with harmonization

Tympanometry-Right Ear, Measurement 39

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 39 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 39 — Audiometry - Tympanometry (Examination)

AUDTYR40Compatible with harmonization

Tympanometry-Right Ear, Measurement 40

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 40 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 40 — Audiometry - Tympanometry (Examination)

AUDTYR41Compatible with harmonization

Tympanometry-Right Ear, Measurement 41

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 41 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 41 — Audiometry - Tympanometry (Examination)

AUDTYR42Compatible with harmonization

Tympanometry-Right Ear, Measurement 42

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified Praxis harmonization assessment

Compatible with harmonization · moderate confidence

No blocking method discontinuity is identified inside the selected cycle span, but one or more longitudinal changes require explicit harmonization conditions before pooling.

Evidence provenance: Praxis automated inference from indexed CDC/NCHS evidence

Relevant boundaries: 1999-2000 → 2001-2002 · 2001-2002 → 2003-2004 · 2003-2004 → 2005-2006 · 2005-2006 → 2007-2008 · 2007-2008 → 2009-2010 · 2009-2010 → 2011-2012

Praxis harmonization actions

Verify merge grain, companion variables, and component-specific analytic guidance for the new file context.
Review the adjacent codebooks/methods. Keep this boundary as documentation variation unless source evidence confirms a substantive method or instrument change.
Apply cycle-specific eligibility rules and restrict the pooled analytic population to a defensible common target population.

Supporting CDC/NCHS evidence

Variable names / labels over time

Tympanometry-Right Ear, Measurement 42 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 42 — Audiometry - Tympanometry (Examination)

AUDTYR43Indexed code and label stable

Tympanometry-Right Ear, Measurement 43

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 43 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 43 — Audiometry - Tympanometry (Examination)

AUDTYR44Indexed code and label stable

Tympanometry-Right Ear, Measurement 44

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 44 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 44 — Audiometry - Tympanometry (Examination)

AUDTYR45Indexed code and label stable

Tympanometry-Right Ear, Measurement 45

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 45 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 45 — Audiometry - Tympanometry (Examination)

AUDTYR46Indexed code and label stable

Tympanometry-Right Ear, Measurement 46

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 46 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 46 — Audiometry - Tympanometry (Examination)

AUDTYR47Indexed code and label stable

Tympanometry-Right Ear, Measurement 47

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 47 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 47 — Audiometry - Tympanometry (Examination)

AUDTYR48Indexed code and label stable

Tympanometry-Right Ear, Measurement 48

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 48 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 48 — Audiometry - Tympanometry (Examination)

AUDTYR49Indexed code and label stable

Tympanometry-Right Ear, Measurement 49

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 49 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 49 — Audiometry - Tympanometry (Examination)

AUDTYR50Indexed code and label stable

Tympanometry-Right Ear, Measurement 50

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 50 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 50 — Audiometry - Tympanometry (Examination)

AUDTYR51Indexed code and label stable

Tympanometry-Right Ear, Measurement 51

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 51 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 51 — Audiometry - Tympanometry (Examination)

AUDTYR52Indexed code and label stable

Tympanometry-Right Ear, Measurement 52

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 52 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 52 — Audiometry - Tympanometry (Examination)

AUDTYR53Indexed code and label stable

Tympanometry-Right Ear, Measurement 53

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 53 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 53 — Audiometry - Tympanometry (Examination)

AUDTYR54Indexed code and label stable

Tympanometry-Right Ear, Measurement 54

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 54 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 54 — Audiometry - Tympanometry (Examination)

AUDTYR55Indexed code and label stable

Tympanometry-Right Ear, Measurement 55

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 55 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 55 — Audiometry - Tympanometry (Examination)

AUDTYR56Indexed code and label stable

Tympanometry-Right Ear, Measurement 56

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 56 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 56 — Audiometry - Tympanometry (Examination)

AUDTYR57Indexed code and label stable

Tympanometry-Right Ear, Measurement 57

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 57 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 57 — Audiometry - Tympanometry (Examination)

AUDTYR58Indexed code and label stable

Tympanometry-Right Ear, Measurement 58

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 58 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 58 — Audiometry - Tympanometry (Examination)

AUDTYR59Indexed code and label stable

Tympanometry-Right Ear, Measurement 59

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 59 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 59 — Audiometry - Tympanometry (Examination)

AUDTYR60Indexed code and label stable

Tympanometry-Right Ear, Measurement 60

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 60 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 60 — Audiometry - Tympanometry (Examination)

AUDTYR61Indexed code and label stable

Tympanometry-Right Ear, Measurement 61

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 61 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 61 — Audiometry - Tympanometry (Examination)

AUDTYR62Indexed code and label stable

Tympanometry-Right Ear, Measurement 62

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 62 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 62 — Audiometry - Tympanometry (Examination)

AUDTYR63Indexed code and label stable

Tympanometry-Right Ear, Measurement 63

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 63 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 63 — Audiometry - Tympanometry (Examination)

AUDTYR64Indexed code and label stable

Tympanometry-Right Ear, Measurement 64

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 64 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 64 — Audiometry - Tympanometry (Examination)

AUDTYR65Indexed code and label stable

Tympanometry-Right Ear, Measurement 65

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 65 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 65 — Audiometry - Tympanometry (Examination)

AUDTYR66Indexed code and label stable

Tympanometry-Right Ear, Measurement 66

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 66 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 66 — Audiometry - Tympanometry (Examination)

AUDTYR67Indexed code and label stable

Tympanometry-Right Ear, Measurement 67

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 67 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 67 — Audiometry - Tympanometry (Examination)

AUDTYR68Indexed code and label stable

Tympanometry-Right Ear, Measurement 68

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 68 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 68 — Audiometry - Tympanometry (Examination)

AUDTYR69Indexed code and label stable

Tympanometry-Right Ear, Measurement 69

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 69 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 69 — Audiometry - Tympanometry (Examination)

AUDTYR70Indexed code and label stable

Tympanometry-Right Ear, Measurement 70

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 70 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 70 — Audiometry - Tympanometry (Examination)

AUDTYR71Indexed code and label stable

Tympanometry-Right Ear, Measurement 71

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 71 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 71 — Audiometry - Tympanometry (Examination)

AUDTYR72Indexed code and label stable

Tympanometry-Right Ear, Measurement 72

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 72 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 72 — Audiometry - Tympanometry (Examination)

AUDTYR73Indexed code and label stable

Tympanometry-Right Ear, Measurement 73

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 73 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 73 — Audiometry - Tympanometry (Examination)

AUDTYR74Indexed code and label stable

Tympanometry-Right Ear, Measurement 74

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 74 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 74 — Audiometry - Tympanometry (Examination)

AUDTYR75Indexed code and label stable

Tympanometry-Right Ear, Measurement 75

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 75 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 75 — Audiometry - Tympanometry (Examination)

AUDTYR76Indexed code and label stable

Tympanometry-Right Ear, Measurement 76

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 76 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 76 — Audiometry - Tympanometry (Examination)

AUDTYR77Indexed code and label stable

Tympanometry-Right Ear, Measurement 77

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 77 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 77 — Audiometry - Tympanometry (Examination)

AUDTYR78Indexed code and label stable

Tympanometry-Right Ear, Measurement 78

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 78 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 78 — Audiometry - Tympanometry (Examination)

AUDTYR79Indexed code and label stable

Tympanometry-Right Ear, Measurement 79

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 79 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 79 — Audiometry - Tympanometry (Examination)

AUDTYR80Indexed code and label stable

Tympanometry-Right Ear, Measurement 80

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 80 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 80 — Audiometry - Tympanometry (Examination)

AUDTYR81Indexed code and label stable

Tympanometry-Right Ear, Measurement 81

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 81 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 81 — Audiometry - Tympanometry (Examination)

AUDTYR82Indexed code and label stable

Tympanometry-Right Ear, Measurement 82

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 82 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 82 — Audiometry - Tympanometry (Examination)

AUDTYR83Indexed code and label stable

Tympanometry-Right Ear, Measurement 83

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 83 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 83 — Audiometry - Tympanometry (Examination)

AUDTYR84Indexed code and label stable

Tympanometry-Right Ear, Measurement 84

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Tympanometry-Right Ear, Measurement 84 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXTYM — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2001-2002: AUXTYM_B — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2003-2004: AUXTYM_C — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2005-2006: AUXTYM_D — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2007-2008: AUXTYM_E — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2009-2010: AUXTYM_F — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)
2011-2012: AUXTYM_G — Tympanometry-Right Ear, Measurement 84 — Audiometry - Tympanometry (Examination)

AUQ010Indexed code and label stable

Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s))

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2001-2002: AUX_B — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2003-2004: AUX_C — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2005-2006: AUX_D — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2007-2008: AUX_E — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2009-2010: AUX_F — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2011-2012: AUX_G — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2015-2016: AUX_I — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2017-2018: AUX_J — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2017-2020: P_AUX — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)

AUQ011Indexed code and label stable

Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s))

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)
2017-2020: P_AUX — Do you now have a tube in your right or left ear? (If yes, indicate affected ear(s)) — Audiometry (Examination)

AUQ020Indexed code and label stable

Have you had a cold, sinus problem, or earache in the last 24 hours?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had a cold, sinus problem, or earache in the last 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2017-2018: AUX_J — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had a cold, sinus problem, or earache in the last 24 hours? — Audiometry (Examination)

AUQ020AIndexed code and label stable

Have you had a cold in the last 24 hours?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had a cold in the last 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2017-2018: AUX_J — Have you had a cold in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had a cold in the last 24 hours? — Audiometry (Examination)

AUQ020BLabel changed across releases

Have you had a sinus problem in the last 24 hours

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had a sinus problem in the last 24 hours — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016
Have you had a sinus problem in the last 24 hours? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2001-2002: AUX_B — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2003-2004: AUX_C — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2005-2006: AUX_D — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2007-2008: AUX_E — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2009-2010: AUX_F — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2011-2012: AUX_G — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2015-2016: AUX_I — Have you had a sinus problem in the last 24 hours — Audiometry (Examination)
2017-2018: AUX_J — Have you had a sinus problem in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had a sinus problem in the last 24 hours? — Audiometry (Examination)

AUQ020CIndexed code and label stable

Have you had an earache in the right ear in the last 24 hours?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in the right ear in the last 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2017-2018: AUX_J — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in the right ear in the last 24 hours? — Audiometry (Examination)

AUQ020DIndexed code and label stable

Have you had an earache in left ear in the last 24 hours?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in left ear in the last 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2017-2018: AUX_J — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in left ear in the last 24 hours? — Audiometry (Examination)

AUQ020EIndexed code and label stable

Have you had an earache in both ears in the last 24 hours?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in both ears in the last 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2017-2018: AUX_J — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in both ears in the last 24 hours? — Audiometry (Examination)

AUQ030Indexed code and label stable

Have you been exposed to loud noise or listened to music with headphones in the past 24 hours?

Observed years: 1999–2016
Release records: 8
Datasets: 8
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016

Cycle-by-cycle release history

1999-2000: AUX1 — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2001-2002: AUX_B — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2003-2004: AUX_C — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2005-2006: AUX_D — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2007-2008: AUX_E — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2009-2010: AUX_F — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2011-2012: AUX_G — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)
2015-2016: AUX_I — Have you been exposed to loud noise or listened to music with headphones in the past 24 hours? — Audiometry (Examination)

AUQ031Indexed code and label stable

In the past 24 hours, have you been exposed to noise so loud that you would have had to raise your voice to speak to someone an arm's length away?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

In the past 24 hours, have you been exposed to noise so loud that you would have had to raise your voice to speak to someone an arm's length away? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — In the past 24 hours, have you been exposed to noise so loud that you would have had to raise your voice to speak to someone an arm's length away? — Audiometry (Examination)
2017-2020: P_AUX — In the past 24 hours, have you been exposed to noise so loud that you would have had to raise your voice to speak to someone an arm's length away? — Audiometry (Examination)

AUQ040Indexed code and label stable

How many hours ago did the noise or music end?

Observed years: 1999–2016
Release records: 8
Datasets: 8
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

How many hours ago did the noise or music end? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016

Cycle-by-cycle release history

1999-2000: AUX1 — How many hours ago did the noise or music end? — Audiometry (Examination)
2001-2002: AUX_B — How many hours ago did the noise or music end? — Audiometry (Examination)
2003-2004: AUX_C — How many hours ago did the noise or music end? — Audiometry (Examination)
2005-2006: AUX_D — How many hours ago did the noise or music end? — Audiometry (Examination)
2007-2008: AUX_E — How many hours ago did the noise or music end? — Audiometry (Examination)
2009-2010: AUX_F — How many hours ago did the noise or music end? — Audiometry (Examination)
2011-2012: AUX_G — How many hours ago did the noise or music end? — Audiometry (Examination)
2015-2016: AUX_I — How many hours ago did the noise or music end? — Audiometry (Examination)

AUQ041Indexed code and label stable

How many hours ago did the noise end?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

How many hours ago did the noise end? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — How many hours ago did the noise end? — Audiometry (Examination)
2017-2020: P_AUX — How many hours ago did the noise end? — Audiometry (Examination)

AUQ050Indexed code and label stable

Do you hear better in one ear than the other?

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Do you hear better in one ear than the other? — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Do you hear better in one ear than the other? — Audiometry (Examination)
2001-2002: AUX_B — Do you hear better in one ear than the other? — Audiometry (Examination)
2003-2004: AUX_C — Do you hear better in one ear than the other? — Audiometry (Examination)
2005-2006: AUX_D — Do you hear better in one ear than the other? — Audiometry (Examination)
2007-2008: AUX_E — Do you hear better in one ear than the other? — Audiometry (Examination)
2009-2010: AUX_F — Do you hear better in one ear than the other? — Audiometry (Examination)
2011-2012: AUX_G — Do you hear better in one ear than the other? — Audiometry (Examination)
2015-2016: AUX_I — Do you hear better in one ear than the other? — Audiometry (Examination)
2017-2018: AUX_J — Do you hear better in one ear than the other? — Audiometry (Examination)
2017-2020: P_AUX — Do you hear better in one ear than the other? — Audiometry (Examination)

AUQ051Indexed code and label stable

Is it easier for you to hear out of one ear than the other?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Is it easier for you to hear out of one ear than the other? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Is it easier for you to hear out of one ear than the other? — Audiometry (Examination)
2017-2020: P_AUX — Is it easier for you to hear out of one ear than the other? — Audiometry (Examination)

AUQ520Indexed code and label stable

In the past 24 hours, have you listened to music with earphones?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

In the past 24 hours, have you listened to music with earphones? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — In the past 24 hours, have you listened to music with earphones? — Audiometry (Examination)
2017-2020: P_AUX — In the past 24 hours, have you listened to music with earphones? — Audiometry (Examination)

AUQ530Indexed code and label stable

How many hours ago did you stop listening?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

How many hours ago did you stop listening? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — How many hours ago did you stop listening? — Audiometry (Examination)
2017-2020: P_AUX — How many hours ago did you stop listening? — Audiometry (Examination)

AUQ540Indexed code and label stable

Do you have a cold, runny nose, or earache today?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Do you have a cold, runny nose, or earache today? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Do you have a cold, runny nose, or earache today? — Audiometry (Examination)
2017-2020: P_AUX — Do you have a cold, runny nose, or earache today? — Audiometry (Examination)

AUQ550Indexed code and label stable

Did you have a cold, runny nose, or earache yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Did you have a cold, runny nose, or earache yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Did you have a cold, runny nose, or earache yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Did you have a cold, runny nose, or earache yesterday? — Audiometry (Examination)

AUQ550AIndexed code and label stable

Have you had a cold today or yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had a cold today or yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you had a cold today or yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Have you had a cold today or yesterday? — Audiometry (Examination)

AUQ550BIndexed code and label stable

Have you had runny nose today or yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had runny nose today or yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you had runny nose today or yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Have you had runny nose today or yesterday? — Audiometry (Examination)

AUQ550CIndexed code and label stable

Have you had an earache in right ear today or yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in right ear today or yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you had an earache in right ear today or yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in right ear today or yesterday? — Audiometry (Examination)

AUQ550DIndexed code and label stable

Have you had an earache in left ear today or yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in left ear today or yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you had an earache in left ear today or yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in left ear today or yesterday? — Audiometry (Examination)

AUQ550EIndexed code and label stable

Have you had an earache in both ears today or yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you had an earache in both ears today or yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you had an earache in both ears today or yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Have you had an earache in both ears today or yesterday? — Audiometry (Examination)

AUQ560Indexed code and label stable

Have you listened to sounds today that were so loud you would have to shout so someone close by could hear you?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you listened to sounds today that were so loud you would have to shout so someone close by could hear you? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you listened to sounds today that were so loud you would have to shout so someone close by could hear you? — Audiometry (Examination)
2017-2020: P_AUX — Have you listened to sounds today that were so loud you would have to shout so someone close by could hear you? — Audiometry (Examination)

AUQ570Indexed code and label stable

Did you listen to any sounds that were that loud yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Did you listen to any sounds that were that loud yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Did you listen to any sounds that were that loud yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Did you listen to any sounds that were that loud yesterday? — Audiometry (Examination)

AUQ580Indexed code and label stable

When was that?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

When was that? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — When was that? — Audiometry (Examination)
2017-2020: P_AUX — When was that? — Audiometry (Examination)

AUQ590Indexed code and label stable

Have you listened to music with earphones today?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Have you listened to music with earphones today? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Have you listened to music with earphones today? — Audiometry (Examination)
2017-2020: P_AUX — Have you listened to music with earphones today? — Audiometry (Examination)

AUQ600Indexed code and label stable

Did you listen to music with earphones yesterday?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Did you listen to music with earphones yesterday? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — Did you listen to music with earphones yesterday? — Audiometry (Examination)
2017-2020: P_AUX — Did you listen to music with earphones yesterday? — Audiometry (Examination)

AUQ610Indexed code and label stable

When was that?

Observed years: 2017–2020
Release records: 2
Datasets: 2
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

When was that? — 2017-2018 · 2017-2020

Cycle-by-cycle release history

2017-2018: AUX_J — When was that? — Audiometry (Examination)
2017-2020: P_AUX — When was that? — Audiometry (Examination)

AUXLOABNIndexed code and label stable

Other Exam Abnormality, Left Ear

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Other Exam Abnormality, Left Ear — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2001-2002: AUX_B — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2003-2004: AUX_C — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2005-2006: AUX_D — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2007-2008: AUX_E — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2009-2010: AUX_F — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2011-2012: AUX_G — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2015-2016: AUX_I — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Other Exam Abnormality, Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Other Exam Abnormality, Left Ear — Audiometry (Examination)

AUXLOCOLIndexed code and label stable

Collapsing Ear Canal, Left Ear

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Collapsing Ear Canal, Left Ear — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2001-2002: AUX_B — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2003-2004: AUX_C — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2005-2006: AUX_D — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2007-2008: AUX_E — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2009-2010: AUX_F — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2011-2012: AUX_G — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2015-2016: AUX_I — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Collapsing Ear Canal, Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Collapsing Ear Canal, Left Ear — Audiometry (Examination)

AUXLOEXCIndexed code and label stable

Excessive Cerumen, Left Ear

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Excessive Cerumen, Left Ear — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Excessive Cerumen, Left Ear — Audiometry (Examination)
2001-2002: AUX_B — Excessive Cerumen, Left Ear — Audiometry (Examination)
2003-2004: AUX_C — Excessive Cerumen, Left Ear — Audiometry (Examination)
2005-2006: AUX_D — Excessive Cerumen, Left Ear — Audiometry (Examination)
2007-2008: AUX_E — Excessive Cerumen, Left Ear — Audiometry (Examination)
2009-2010: AUX_F — Excessive Cerumen, Left Ear — Audiometry (Examination)
2011-2012: AUX_G — Excessive Cerumen, Left Ear — Audiometry (Examination)
2015-2016: AUX_I — Excessive Cerumen, Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Excessive Cerumen, Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Excessive Cerumen, Left Ear — Audiometry (Examination)

AUXLOIMCIndexed code and label stable

Impacted Cerumen, Left Ear

Observed years: 1999–2020
Release records: 10
Datasets: 10
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Impacted Cerumen, Left Ear — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012 · 2015-2016 · 2017-2018 · 2017-2020

Cycle-by-cycle release history

1999-2000: AUX1 — Impacted Cerumen, Left Ear — Audiometry (Examination)
2001-2002: AUX_B — Impacted Cerumen, Left Ear — Audiometry (Examination)
2003-2004: AUX_C — Impacted Cerumen, Left Ear — Audiometry (Examination)
2005-2006: AUX_D — Impacted Cerumen, Left Ear — Audiometry (Examination)
2007-2008: AUX_E — Impacted Cerumen, Left Ear — Audiometry (Examination)
2009-2010: AUX_F — Impacted Cerumen, Left Ear — Audiometry (Examination)
2011-2012: AUX_G — Impacted Cerumen, Left Ear — Audiometry (Examination)
2015-2016: AUX_I — Impacted Cerumen, Left Ear — Audiometry (Examination)
2017-2018: AUX_J — Impacted Cerumen, Left Ear — Audiometry (Examination)
2017-2020: P_AUX — Impacted Cerumen, Left Ear — Audiometry (Examination)

AUXLR101Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 01

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 01 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 01 — Audiometry - Acoustic Reflex (Examination)

AUXLR102Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 02

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 02 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 02 — Audiometry - Acoustic Reflex (Examination)

AUXLR103Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 03

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 03 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 03 — Audiometry - Acoustic Reflex (Examination)

AUXLR104Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 04

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 04 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 04 — Audiometry - Acoustic Reflex (Examination)

AUXLR105Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 05

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 05 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 05 — Audiometry - Acoustic Reflex (Examination)

AUXLR106Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 06

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 06 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 06 — Audiometry - Acoustic Reflex (Examination)

AUXLR107Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 07

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 07 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 07 — Audiometry - Acoustic Reflex (Examination)

AUXLR108Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 08

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 08 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 08 — Audiometry - Acoustic Reflex (Examination)

AUXLR109Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 09

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 09 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 09 — Audiometry - Acoustic Reflex (Examination)

AUXLR110Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 10

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 10 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 10 — Audiometry - Acoustic Reflex (Examination)

AUXLR111Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 11

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 11 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 11 — Audiometry - Acoustic Reflex (Examination)

AUXLR112Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 12

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 12 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 12 — Audiometry - Acoustic Reflex (Examination)

AUXLR113Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 13

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 13 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 13 — Audiometry - Acoustic Reflex (Examination)

AUXLR114Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 14

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 14 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 14 — Audiometry - Acoustic Reflex (Examination)

AUXLR115Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 15

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 15 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 15 — Audiometry - Acoustic Reflex (Examination)

AUXLR116Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 16

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 16 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 16 — Audiometry - Acoustic Reflex (Examination)

AUXLR117Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 17

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 17 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 17 — Audiometry - Acoustic Reflex (Examination)

AUXLR118Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 18

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 18 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 18 — Audiometry - Acoustic Reflex (Examination)

AUXLR119Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 19

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 19 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 19 — Audiometry - Acoustic Reflex (Examination)

AUXLR120Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 20

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 20 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 20 — Audiometry - Acoustic Reflex (Examination)

AUXLR121Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 21

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 21 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 21 — Audiometry - Acoustic Reflex (Examination)

AUXLR122Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 22

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 22 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 22 — Audiometry - Acoustic Reflex (Examination)

AUXLR123Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 23

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 23 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 23 — Audiometry - Acoustic Reflex (Examination)

AUXLR124Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 24

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 24 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 24 — Audiometry - Acoustic Reflex (Examination)

AUXLR125Indexed code and label stable

Acoustic Reflex Left Ear, 1KHz, 25

Observed years: 1999–2012
Release records: 7
Datasets: 7
Components: Examination

Qualified harmonization assessment unavailable

Praxis has not returned a qualified current-snapshot assessment for this variable. Do not infer cross-cycle equivalence from catalog or enrichment evidence alone.

Variable names / labels over time

Acoustic Reflex Left Ear, 1KHz, 25 — 1999-2000 · 2001-2002 · 2003-2004 · 2005-2006 · 2007-2008 · 2009-2010 · 2011-2012

Cycle-by-cycle release history

1999-2000: AUXAR — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2001-2002: AUXAR_B — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2003-2004: AUXAR_C — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2005-2006: AUXAR_D — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2007-2008: AUXAR_E — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2009-2010: AUXAR_F — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)
2011-2012: AUXAR_G — Acoustic Reflex Left Ear, 1KHz, 25 — Audiometry - Acoustic Reflex (Examination)