Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 959 |
44.4%
|
2 | I do not smoke now | 594 |
27.5%
|
3 | Yes | 381 |
17.6%
|
4 | No | 226 |
10.5%
|
Sysmiss | 7 |