Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2328 |
70.7%
|
2 | I did not smoke during the past year | 343 |
10.4%
|
3 | Yes | 486 |
14.8%
|
4 | No | 137 |
4.2%
|
Sysmiss | 9 |