Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1571 |
81.4%
|
2 | I do not smoke now | 195 |
10.1%
|
3 | Yes | 123 |
6.4%
|
4 | No | 41 |
2.1%
|
Sysmiss | 68 |