Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 637 |
49.9%
|
2 | I do not smoke now | 226 |
17.7%
|
3 | Yes | 313 |
24.5%
|
4 | No | 100 |
7.8%
|
Sysmiss | 21 |