Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2032 |
80%
|
2 | Did not smoke cigarettes | 269 |
10.6%
|
3 | Yes | 168 |
6.6%
|
4 | No | 72 |
2.8%
|
Sysmiss | 377 |