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
In the last 30 days, did you see any video clips on TV that show patients talking about the harms of smoking?
Imputation and derivation
Imputation
In the last 30 days, did you see any video clips on TV that show patients talking about the harms of smoking?
Others
Security
In the last 30 days, did you see any video clips on TV that show patients talking about the harms of smoking?
