age - Search - Sleep Data - National Sleep Research Resource

nsrr_age under Harmonized/Demographics in WSC variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in WSC variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Age at Sleep Heart Health Study Visit One (SHHS1)

age_s1 under Demographics/SHHS1 in SHHS variables

Age at time of study in years, based on start date of Sleep Heart Health Study Visit One (SHHS1) Polysomnography (PSG) recording. Values equal to 90 indicate an age of 90 or greater.

Age at Sleep Heart Health Study Visit Two (SHHS2)

age_s2 under Demographics/SHHS2 in SHHS variables

Age in years at the time of the Sleep Heart Health Study Visit Two (SHHS2) visit. Values equal to 90 indicate an age of 90 or greater.

Indicate whether the subject's age (in years) used during date obfuscation is greater than 89 years.

nsrr_age_gt89 under Harmonized/Demographics in APPLES variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Subject age

nsrr_age under Harmonized/Demographics in MSP variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :mat_age:

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in CCSHS variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age: at Visit 3

Child's age rounded to the nearest quarter year

child_age under Demographics in CHAT variables

Provided by the data contributor for a more precise age than the :ageyear_at_meas: integer value. At follow-up, computed as the baseline age plus the time to follow-up anthropometry measurements (:ant1:).

Subject age

nsrr_age under Harmonized/Demographics in CHAT variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :child_age: at Baseline

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in APOE variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Subject age

nsrr_age under Harmonized/Demographics in MROS variables

All ages greater than 89 have been recoded to 90. Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :vsage1: at Visit 1

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in MROS variables

All ages greater than 89 have been recoded to 90. Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :vsage1: at Visit 1

Subject age

nsrr_age under Harmonized/Demographics in STAGES variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :modified_dem_0110:

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in STAGES variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :modified_dem_0110:

6-Level Age Groups (NHANES standardization)

agegroup_c6_nhanes under Demographics in HCHS variables

This variable is the grouped age of the participant. It is determined from the derived variable age for use with analyses requiring NHANES age standardization.

Age (categorical)

age_category under Demographics in SOF variables

Age categorized into: 74 and under, 75 to 84, or 85 and older. Source: :v8age: at Visit 8

Subject age

nsrr_age under Harmonized/Demographics in SOF variables

Participant ages greater than 89 have been recoded into 90 for de-identification purposes.Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :v8age: at Visit 8

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in SOF variables

All ages greater than 89 have been recoded to 90. Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :v8age: at Visit 8

Age at Sleep Heart Health Study Visit One (SHHS1)

age_category_s1 under Demographics/SHHS1 in SHHS variables

Age at time of study in years, based on start date of Sleep Heart Health Study Visit One (SHHS1) Polysomnography (PSG) recording.

Age at Sleep Heart Health Study Visit Two (SHHS2)

age_category_s2 under Demographics/SHHS2 in SHHS variables

Age at time of study in years, based on start date of Sleep Heart Health Study Visit One (SHHS1) Polysomnography (PSG) recording.

Age at Enrollment

age_at_enrollment under Demographics in APPLES variables

Retained across all visit rows to ease referencing alongside follow-up visit data. Source: :age:

Subject age

nsrr_age under Harmonized/Demographics in APPLES variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Age of the participant

nsrr_age under Harmonized/Demographics in FDCSR variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age:

Subject age

nsrr_age under Harmonized/Demographics in CCSHS variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age: at Visit 3

Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years

nsrr_age_gt89 under Harmonized/Demographics in CHAT variables

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :ageyear_at_meas: at Baseline