| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 19 |
0.5%
|
| 2 | Less than 1 time per day | 48 |
1.3%
|
| 3 | 1 time per day | 244 |
6.8%
|
| 4 | 2 times per day | 1962 |
54.6%
|
| 5 | 3 times per day | 1214 |
33.8%
|
| 6 | 4 or more times per day | 106 |
3%
|
| Sysmiss | 38 |