| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 65 |
3.5%
|
| 2 | Less than 1 time per day | 65 |
3.5%
|
| 3 | 1 time per day | 132 |
7.2%
|
| 4 | 2 times per day | 387 |
21.1%
|
| 5 | 3 times per day | 884 |
48.1%
|
| 6 | 4 or more times per day | 305 |
16.6%
|
| Sysmiss | 34 |