During the past 12 months, did you ever try to stop chewing betel nut?
Categories
Value
Category
1
I have never chewed betel nut
2
I did not chew betel nut during the past 12 months
3
Yes
4
No
Sysmiss
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.