Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1959 |
88.3%
|
2 | I did not smoke during the past year | 133 |
6%
|
3 | Yes | 107 |
4.8%
|
4 | No | 19 |
0.9%
|
Sysmiss | 29 |