Table 1 Statistical results of questionnaire one
Intervention group | Control group | |||
|---|---|---|---|---|
Gender | Male | 10 | Male | 11 |
Female | 12 | Female | 11 | |
Age | 18–29 | 18–28 | ||
Smoking | Yes | 1 | Yes | 0 |
No | 21 | No | 22 | |
Toothbrush usage | Electric | 4 | Electric | 4 |
Manual | 12 | Manual | 14 | |
Both of all | 6 | Both of all | 4 | |
Having desserts (times) | 0 | 5 | 0 | 8 |
1 | 10 | 1 | 10 | |
2 | 6 | 2 | 4 | |
> 3 | 1 | > 3 | 0 | |