Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1617 |
86.8%
|
2 | I did not smoke during the past year | 183 |
9.8%
|
3 | Yes | 27 |
1.5%
|
4 | No | 35 |
1.9%
|
Sysmiss | 10 |