| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 56 |
2.6%
|
| 2 | Less than 1 time per day | 144 |
6.6%
|
| 3 | 1 time per day | 843 |
38.8%
|
| 4 | 2 times per day | 618 |
28.5%
|
| 5 | 3 times per day | 259 |
11.9%
|
| 6 | 4 or more times per day | 250 |
11.5%
|
| Sysmiss | 41 |