Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 3507 |
75.8%
|
2 | I do not smoke now | 810 |
17.5%
|
3 | Yes | 168 |
3.6%
|
4 | No | 140 |
3%
|
Sysmiss | 47 |