| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 35 |
1.3%
|
| 2 | Less than 1 time per day | 123 |
4.6%
|
| 3 | 1 time per day | 917 |
34.2%
|
| 4 | 2 times per day | 682 |
25.4%
|
| 5 | 3 times per day | 683 |
25.5%
|
| 6 | 4 or more times per day | 242 |
9%
|
| Sysmiss | 8 |