Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 3830 |
76.9%
|
2 | I don't smoke now | 533 |
10.7%
|
3 | Yes | 495 |
9.9%
|
4 | No | 121 |
2.4%
|
Sysmiss | 176 |