Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1684 |
67.6%
|
2 | Did not smoke cigarettes | 239 |
9.6%
|
3 | Yes | 346 |
13.9%
|
4 | No | 222 |
8.9%
|
Sysmiss | 30 |