Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 770 |
52.7%
|
2 | I don't smoke now | 294 |
20.1%
|
3 | Yes | 313 |
21.4%
|
4 | No | 85 |
5.8%
|
Sysmiss | 17 |