Table 3.
Multiple regression analysis of significant factors associated with caregiver burden measured by PDCB in linear regression analysis.
| B (95% CI) | Beta | t | p | VIF | |
|---|---|---|---|---|---|
| (Constant) | 27.712 (−13.901; 68.325) | 1.324 | 0.189 | ||
| PwP Sex (m = 0, f = 1) | −8.697 (−17.622; 0.229) | −0.162 | −1.937 | 0.056 | 1.180 |
| PwP disease duration | 0.169 (−0.479; 0.816) | 0.048 | 0.518 | 0.606 | 1.482 |
| MDS-UPDRS part II | 0.608 (0.011; 1.205) | 0.265 | 2.023 | 0.046 | 2.907 |
| PDQ-8 | 0.862 (−0.126; 1.849) | 0.214 | 1.735 | 0.086 | 2.577 |
| SF-36 of caregivers | −0.367 (−0.655; −0.078) | −0.253 | −2.525 | 0.013 | 1.698 |
| AAQ-II of caregivers | 0.301 (−0.338; 0.940) | 0.094 | 0.938 | 0.351 | 1.710 |
| MAAS of caregivers | −0.043 (−0.441; 0.356) | −0.020 | −0.213 | 0.832 | 1.473 |
Multiple regression analysis of significant factors associated with caregiver burden measured by PDCB in linear regression analysis. Adjusted R2 0.451. p < 0.05 was considered as significant. VIF, variance inflation factor.