| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke shisha during the past 30 days | 6344 |
97.2%
|
| 2 | 1 session per day | 110 |
1.7%
|
| 3 | 2 sessions per day | 37 |
0.6%
|
| 4 | 3 sessions per day | 23 |
0.4%
|
| 5 | 4 or more sessions per day | 16 |
0.2%
|
| Sysmiss | 20 |