Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 914 |
66.6%
|
2 | I did not smoke in the past years | 249 |
18.1%
|
3 | Yes | 144 |
10.5%
|
4 | No | 66 |
4.8%
|
Sysmiss | 5 |