Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 10735 |
79.8%
|
2 | I did not smoke during the past 12 months | 1375 |
10.2%
|
3 | Yes | 707 |
5.3%
|
4 | No | 636 |
4.7%
|
Sysmiss | 44 |