Value | Category |
---|---|
1 | I have never smoked tobacco products |
2 | I don’t smoke tobacco products anymore |
3 | I smoke, but I never drink alcohol |
4 | No, I smoke less, while I drink alcohol |
5 | Yes, I smoke more often when I drink alcohol |
6 | I smoke more or less the same while I drink and don’t drink alcohol |
Sysmiss |