Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1142 |
57.1%
|
2 | I did not smoke during the past year | 333 |
16.6%
|
3 | Yes | 343 |
17.1%
|
4 | No | 183 |
9.1%
|
Sysmiss | 12 |