Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 640 |
71.5%
|
2 | I have already stopped smoking cigarettes | 133 |
14.9%
|
3 | Yes | 86 |
9.6%
|
4 | No | 36 |
4%
|
Sysmiss | 1 |