Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1551 |
69.8%
|
2 | Did not smoke cigarettes | 268 |
12.1%
|
3 | Yes | 275 |
12.4%
|
4 | No | 127 |
5.7%
|
Sysmiss | 44 |