Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1736 |
87.1%
|
2 | I do not smoke now | 190 |
9.5%
|
3 | Yes | 37 |
1.9%
|
4 | No | 29 |
1.5%
|
Sysmiss | 27 |