| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1354 |
85.9%
|
| 2 | I have never smoked shisha | 96 |
6.1%
|
| 3 | Yes | 72 |
4.6%
|
| 4 | No | 55 |
3.5%
|
| Sysmiss | 38 |