| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke narguileh/hookah during the past 30 days | 3973 |
94%
|
| 2 | 1 session per day | 158 |
3.7%
|
| 3 | 2 sessions per day | 55 |
1.3%
|
| 4 | 3 sessions per day | 21 |
0.5%
|
| 5 | 4 or more sessions per day | 18 |
0.4%
|
| Sysmiss | 95 |