Value | Category | Cases | |
---|---|---|---|
1 | I never smoked cigarettes | 1826 |
76.6%
|
2 | I have already stopped smoking | 199 |
8.4%
|
3 | Yes | 319 |
13.4%
|
4 | No | 39 |
1.6%
|
Sysmiss | 21 |