| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn’t think much of them | 841 |
42.9%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 428 |
21.8%
|
| 3 | No | 692 |
35.3%
|
| Sysmiss | 146 |