| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn’t think much of them | 728 |
33.5%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 542 |
24.9%
|
| 3 | No | 904 |
41.6%
|
| Sysmiss | 38 |