Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1590 |
75.6%
|
2 | I did not smoke during the past year | 314 |
14.9%
|
3 | Yes | 154 |
7.3%
|
4 | No | 46 |
2.2%
|
Sysmiss | 25 |