Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 1482 |
86.5%
|
2 | I did not smoke during the past 12 months | 128 |
7.5%
|
3 | Yes | 57 |
3.3%
|
4 | No | 47 |
2.7%
|
Sysmiss | 14 |