Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 2302 |
72%
|
2 | I did not smoke during the past 12 months | 432 |
13.5%
|
3 | Yes | 334 |
10.4%
|
4 | No | 130 |
4.1%
|
Sysmiss | 17 |