Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1655 |
80%
|
2 | I did not smoke during the past year | 188 |
9.1%
|
3 | Yes | 111 |
5.4%
|
4 | No | 114 |
5.5%
|
Sysmiss | 15 |