Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1713 |
85.8%
|
2 | I did not smoke during the past year | 139 |
7%
|
3 | Yes | 67 |
3.4%
|
4 | No | 78 |
3.9%
|
Sysmiss | 31 |