| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke water pipe during the past 30 days | 2367 |
75.6%
|
| 2 | Less than once a week | 539 |
17.2%
|
| 3 | At least once a week but not every day | 208 |
6.6%
|
| 4 | Every day | 19 |
0.6%
|
| Sysmiss | 12 |