| Name | Label | Folder | |
|---|---|---|---|
|
age
Age at Enrollment
|
Age at Enrollment
Age was only collected at the time of enrollment (visitn=1). Elapsed time between enrollment and follow-up visits was not provided by the data contributor. |
Demographics | |
|
age_at_enrollment
Age at Enrollment
|
Age at Enrollment
Retained across all visit rows to ease referencing alongside follow-up visit data. Source: age |
Demographics | |
|
ethnicity
Race/Ethnicity
|
Race/Ethnicity | Demographics | |
|
gender
Gender
|
Gender | Demographics | |
|
maritalstatushp
Marital Status from Physician's History and Physical Form: 0=Single, 1=Married, 2=Divorced, 3=Widowed
|
Marital Status from Physician's History and Physical Form: 0=Single, 1=Married, 2=Divorced, 3=Widowed | Demographics | |
|
highestgradehp
Years of Education from Physician's History and Physical Form
|
Years of Education from Physician's History and Physical Form | Demographics/Education |