Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1455 |
76.3%
|
2 | I do not smoke now | 228 |
12%
|
3 | Yes | 175 |
9.2%
|
4 | No | 49 |
2.6%
|
Sysmiss | 13 |