| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 15 |
0.8%
|
| 2 | Less than 1 time per day | 64 |
3.3%
|
| 3 | 1 time per day | 222 |
11.5%
|
| 4 | 2 times per day | 737 |
38.1%
|
| 5 | 3 times per day | 542 |
28.1%
|
| 6 | 4 or more times per day | 352 |
18.2%
|
| Sysmiss | 23 |