Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 3568 |
71.8%
|
2 | I don't smoke now | 621 |
12.5%
|
3 | Yes | 628 |
12.6%
|
4 | No | 153 |
3.1%
|
Sysmiss | 61 |