| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 483 |
19.3%
|
| 2 | Less than 1 time per day | 500 |
20%
|
| 3 | 1 time per day | 711 |
28.5%
|
| 4 | 2 times per day | 417 |
16.7%
|
| 5 | 3 times per day | 161 |
6.4%
|
| 6 | 4 or more times per day | 226 |
9%
|
| Sysmiss | 70 |