Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2171 |
64%
|
2 | I do not smoke now | 439 |
12.9%
|
3 | Yes | 490 |
14.4%
|
4 | No | 294 |
8.7%
|
Sysmiss | 31 |