Table 5.
Multiple linear regression with modified P-CPQ scores as dependent variable to demonstrate the sociodemographic variables on parental perceptions of oral health-related quality of life in the autism spectrum disorder group.
| Modified P-CPQ Model | Unstandardized coefficients | Standardized coefficient | t | Sig. | |
|---|---|---|---|---|---|
| B | Sth. error | β | |||
| (constant) | 36.126 | 7.797 | 4.633 | .000 | |
| Gender | -7.001 | 3.971 | -.143 | -1.763 | .080 |
| Age | 1.407 | .443 | .259 | 3.177 | .002** |
| Education level | 1.103 | 1.507 | .067 | .732 | .465 |
| Annual income | -1.842 | 1.459 | -.116 | -1.263 | .209 |
ASD, autism spectrum disorder; P-CPQ, Parental-Caregiver Perception Questionnaire. **Differences significant at p < 0.01.