Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 3027 |
82.9%
|
2 | Did not smoke cigarettes | 148 |
4.1%
|
3 | Yes | 439 |
12%
|
4 | No | 39 |
1.1%
|
Sysmiss | 107 |