| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 1956 |
97.6%
|
| 2 | I no longer smoke | 24 |
1.2%
|
| 3 | I smoke but never drink alcohol or use other drugs | 12 |
0.6%
|
| 4 | No, I smoke less when I drink alcohol or use other drugs | 5 |
0.2%
|
| 5 | Yes, I smoke more when I drink alcohol or use other drugs | 4 |
0.2%
|
| 6 | I smoke about the same when I drink alcohol or use other drugs | 4 |
0.2%
|
| Sysmiss | 9 |