| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 944 |
70.6%
|
| 2 | I have never smoked shisha | 164 |
12.3%
|
| 3 | Yes | 106 |
7.9%
|
| 4 | No | 123 |
9.2%
|
| Sysmiss | 36 |