Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 888 |
53.9%
|
2 | I did not smoke during the past year | 285 |
17.3%
|
3 | Yes | 327 |
19.9%
|
4 | No | 146 |
8.9%
|
Sysmiss | 21 |