Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
AGE STARTED SMOKING REGULARLY ACTIVE Health assessment
e.g., Activities of Daily Living (ADL), Instrumental ADL, cognitive function, etc.
Studies in LINKAGE
  • ACTIVE
    • Study name- DS11 Health Self Report Data
      • Variable name- AGESMOK

# Datatype Datatype value list datatype
Number Number

# Permissible value Value meaning name
-1 -1 NA
-2 -2 NA
-7 Refused
-8 DK
-9 skipped or missing

# Identifier Origin Version
DS11 Health Self Report Data_AGESMOK ACTIVE-study_name+variable_name ACTIVE ICPSR 38821