Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1941 |
61.5%
|
2 | I did not smoke during the past year | 539 |
17.1%
|
3 | Yes | 434 |
13.8%
|
4 | No | 241 |
7.6%
|
Sysmiss | 59 |