Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 983 |
69%
|
2 | I did not smoke during the past year | 203 |
14.3%
|
3 | Yes | 152 |
10.7%
|
4 | No | 86 |
6%
|
Sysmiss | 45 |