| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 11 |
0.7%
|
| 2 | Less than 1 time per day | 31 |
2%
|
| 3 | 1 time per day | 158 |
10.1%
|
| 4 | 2 times per day | 476 |
30.3%
|
| 5 | 3 times per day | 806 |
51.3%
|
| 6 | 4 or more times per day | 89 |
5.7%
|
| Sysmiss | 4 |