| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 17 |
0.6%
|
| 2 | Less than 1 time per day | 56 |
2%
|
| 3 | 1 time per day | 305 |
11.1%
|
| 4 | 2 times per day | 1807 |
65.9%
|
| 5 | 3 times per day | 453 |
16.5%
|
| 6 | 4 or more times per day | 106 |
3.9%
|
| Sysmiss | 23 |