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Sleep Heart Health Study

Name Label Folder
ethnicity
Ethnicity
Ethnicity

Note: This variable was derived from race and was not asked as a separate demographic question. At the time of SHHS Visit 1, race and ethnicity were collected together in a single question. This variable was derived later on when the datasets were prepared for deposition in Biologic Specimen and Data Repository Information Coordinating Center (BioLINCC).

Demographics
gender
Gender
Gender

Gender as reported by Parent Cohort

Demographics
race
Race
Race

Race is presented as three (3) categories based on suggested Biologic Specimen and Data Repository Information Coordinating Center (BioLINCC) de-identification procedures.

Demographics
educat
Education level (Sleep Heart Health Study Visit One (SHHS1))
Education level (Sleep Heart Health Study Visit One (SHHS1)) Demographics/Education
age_category_s1
Age at Sleep Heart Health Study Visit One (SHHS1)
Age at Sleep Heart Health Study Visit One (SHHS1)

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

Demographics/SHHS1
age_s1
Age at Sleep Heart Health Study Visit One (SHHS1)
Age at Sleep Heart Health Study Visit One (SHHS1)

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

Demographics/SHHS1
mstat
Marital Status (Sleep Heart Health Study Visit One (SHHS1))
Marital Status (Sleep Heart Health Study Visit One (SHHS1)) Demographics/SHHS1
age_category_s2
Age at Sleep Heart Health Study Visit Two (SHHS2)
Age at Sleep Heart Health Study Visit Two (SHHS2)

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

Demographics/SHHS2
age_s2
Age at Sleep Heart Health Study Visit Two (SHHS2)
Age at Sleep Heart Health Study Visit Two (SHHS2)

Age in years at the time of the Sleep Heart Health Study Visit Two (SHHS2) visit

Demographics/SHHS2