Table 5.
Multiple regression for predicting the Parkinson's Disease Social Functioning Scale score using the second cohort data (total number of Parkinson's disease participants was 120)
| B | s.e. | β | P-value | |
|---|---|---|---|---|
| Age | −0.138 | 0.116 | −0.103 | 0.239 |
| Disease duration | −0.270 | 0.204 | −0.098 | 0.190 |
| Hoehn–Yahr stage | −1.515 | 1.463 | −0.096 | 0.303 |
| MMSE | 0.814 | 0.261 | 0.293 | 0.002 |
| ADLS | 0.122 | 0.055 | 0.189 | 0.028 |
| NPI | −0.225 | 0.078 | −0.216 | 0.005 |
| R2 | 0.425 | |||
| Adjusted R2 | 0.395 | |||
| F-value | 13.929 | |||
| P-value | <0.001 | |||
| d.f. | (6,113) |
MMSE, Mini-Mental State Examination; ADLS, Activities of Daily Living Scale; NPI, Neuropsychiatric Inventory.