Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 3412 |
82.8%
|
2 | I have not smoked during the past year | 301 |
7.3%
|
3 | Yes | 234 |
5.7%
|
4 | No | 176 |
4.3%
|
Sysmiss | 73 |