Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2674 |
65.7%
|
2 | I did not smoke during the past year | 692 |
17%
|
3 | Yes | 450 |
11%
|
4 | No | 257 |
6.3%
|
Sysmiss | 74 |