Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 654 |
63.6%
|
2 | I am an ex-smoker | 224 |
21.8%
|
3 | I am an occasional smoker | 128 |
12.5%
|
4 | I smoke frequently | 17 |
1.7%
|
5 | I smoke daily | 5 |
0.5%
|
Sysmiss | 20 |