| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 570 |
29.4%
|
| 2 | Yes, and they led me to think about quitting shisha smoking or not starting shisha smoking | 328 |
16.9%
|
| 3 | No | 1043 |
53.7%
|
| Sysmiss | 168 |