| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn’t think much of them | 413 |
22.1%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 376 |
20.2%
|
| 3 | No | 1076 |
57.7%
|
| Sysmiss | 35 |