Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 3131 |
77.8%
|
2 | I do not smoke now | 700 |
17.4%
|
3 | Yes | 120 |
3%
|
4 | No | 75 |
1.9%
|
Sysmiss | 39 |