Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1590 |
80.9%
|
2 | I have already stopped smoking cigarettes | 138 |
7%
|
3 | Yes | 167 |
8.5%
|
4 | No | 71 |
3.6%
|
Sysmiss | 8 |