Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1089 |
60%
|
2 | I did not smoke during the past year | 396 |
21.8%
|
3 | Yes | 195 |
10.7%
|
4 | No | 134 |
7.4%
|
Sysmiss | 11 |