Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 917 |
71.5%
|
2 | I don't smoke now | 209 |
16.3%
|
3 | Yes | 135 |
10.5%
|
4 | No | 22 |
1.7%
|
Sysmiss | 9 |