Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1572 |
81.1%
|
2 | I don't smoke now | 175 |
9%
|
3 | Yes | 108 |
5.6%
|
4 | No | 84 |
4.3%
|
Sysmiss | 23 |