Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 911 |
64.6%
|
2 | I have already stopped smoking cigarettes | 243 |
17.2%
|
3 | Yes | 234 |
16.6%
|
4 | No | 22 |
1.6%
|
Sysmiss | 6 |