Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked a cigarette | 3803 |
63.9%
|
2 | I have successfully stopped smoking | 875 |
14.7%
|
3 | Yes, I tried and could not stop smoking | 757 |
12.7%
|
4 | No, I have not tried to stop smoking | 516 |
8.7%
|
Sysmiss | 94 |