| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 62 |
2.1%
|
| 2 | Less than 1 time per day | 69 |
2.3%
|
| 3 | 1 time per day | 351 |
12%
|
| 4 | 2 times per day | 1706 |
58.1%
|
| 5 | 3 times per day | 573 |
19.5%
|
| 6 | 4 or more times per day | 176 |
6%
|
| Sysmiss | 32 |