Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1808 |
89.6%
|
2 | Did not smoke cigarettes | 111 |
5.5%
|
3 | Yes | 64 |
3.2%
|
4 | No | 34 |
1.7%
|
Sysmiss | 159 |