| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1453 |
73.6%
|
| 2 | I have never smoked shisha | 287 |
14.5%
|
| 3 | Yes | 97 |
4.9%
|
| 4 | No | 137 |
6.9%
|
| Sysmiss | 135 |