Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1603 |
81%
|
2 | I did not smoke during the past year | 215 |
10.9%
|
3 | Yes | 96 |
4.9%
|
4 | No | 65 |
3.3%
|
Sysmiss | 17 |