Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1139 |
63.2%
|
2 | I do not smoke now | 359 |
19.9%
|
3 | Yes | 129 |
7.2%
|
4 | No | 176 |
9.8%
|
Sysmiss | 19 |