Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1098 |
68.4%
|
2 | I have already stopped smoking cigarettes | 226 |
14.1%
|
3 | Yes | 226 |
14.1%
|
4 | No | 56 |
3.5%
|
Sysmiss | 20 |