Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Description
Source of information
(During the past 12 months, did you use any of the following to try to stop smoking tobacco?) Anything else?
Imputation and derivation
Imputation
(During the past 12 months, did you use any of the following to try to stop smoking tobacco?) Anything else?
Others
Security
(During the past 12 months, did you use any of the following to try to stop smoking tobacco?) Anything else?
