Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1422 |
45.5%
|
2 | I have already stopped smoking cigarettes | 662 |
21.2%
|
3 | Yes | 947 |
30.3%
|
4 | No | 94 |
3%
|
Sysmiss | 20 |