Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1160 |
72%
|
2 | I did not smoke in the past years | 281 |
17.4%
|
3 | Yes | 112 |
6.9%
|
4 | No | 59 |
3.7%
|
Sysmiss | 4 |