Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 4597 |
84.4%
|
2 | Did not smoke cigarettes | 199 |
3.7%
|
3 | Yes | 406 |
7.5%
|
4 | No | 246 |
4.5%
|
Sysmiss | 260 |