Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2651 |
58.8%
|
2 | An ex-smoker | 972 |
21.5%
|
3 | An occasional smoker | 646 |
14.3%
|
4 | A frequent smoker | 155 |
3.4%
|
5 | A daily smoker | 87 |
1.9%
|
Sysmiss | 112 |