Table 3.
Multiple linear regression analysis of factors contributing to PwP’s HR-QoL (PDQ-8, n = 87); R = 0.600; R2 = 0.360; adjusted R2 = 0.336.
| B (95% Confidence Interval) | Beta | t | p | |
|---|---|---|---|---|
| SEND-PD psychotic symptoms |
1.920 (−0.1.322; 3.162) | 0.101 | 0.817 | 0.416 |
| SEND-PD mood/apathy |
2.431 (1.305; 3.557) | 0.577 | 4.297 | 0.000 |
| SEND-PD impulse control disorders |
−1.398 (−3.959; 1.163) | −0.114 | −1.087 | 1.163 |
Multiple linear regression analyses of factors contributing to PwP’s HR-QoL. p value adjustment for multiple comparisons was 0.05/3 = 0.017. Significance level at p < 0.017 is printed in bold. SEND-PD, Scale for evaluation of neuropsychiatric disorders in Parkinson’s disease.