Related Variables

nsrr_current_smoker Currently smoking cigarettes

Indicates whether subject currently smokes cigarettes.

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

Harmonized/Lifestyle and Behavioral Health
nsrr_ever_smoker Ever smoked cigarettes

Indicates whether subject ever regularly smoked cigarettes.

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

Harmonized/Lifestyle and Behavioral Health