| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 70 |
3.2%
|
| 2 | Less than 1 time per day | 135 |
6.2%
|
| 3 | 1 time per day | 331 |
15.2%
|
| 4 | 2 times per day | 818 |
37.5%
|
| 5 | 3 times per day | 332 |
15.2%
|
| 6 | 4 or more times per day | 495 |
22.7%
|
| Sysmiss | 30 |