| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 25 |
2.5%
|
| 2 | Less than 1 time per day | 36 |
3.5%
|
| 3 | 1 time per day | 58 |
5.7%
|
| 4 | 2 times per day | 145 |
14.3%
|
| 5 | 3 times per day | 558 |
55%
|
| 6 | 4 or more times per day | 193 |
19%
|
| Sysmiss | 15 |