Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2793 |
75.4%
|
2 | I have already stopped smoking cigarettes | 460 |
12.4%
|
3 | Yes | 420 |
11.3%
|
4 | No | 30 |
0.8%
|
Sysmiss | 27 |