Table 4. Multiple linear regression analysis.
| Dependent variables | ACE-Total | Digit Span (forward) | Digit Span (backward) | TMT-A (s) | TMT-B (s) | Disease duration | H&Y | |
|---|---|---|---|---|---|---|---|---|
| TUG | ||||||||
| β | 0.01918 | 0.0092051 | 0.0096998 | −0.002354 | −0.000338 | 0.001427 | −0.25986 | |
| p | 0.009** | 0.463 | 0.896 | 0.349 | 0.562 | 0.915 | 0.004** | |
| Mini-BESTest | ||||||||
| β | −0.06708 | 0.14169 | −0.403646 | 0.007995 | −0.034887 | −0.06364 | −2.74613 | |
| p | 0.196 | 0.115 | 0.445 | 0.656 | 0.403 | 0.000*** | 0.000*** | |
| 10MWT | ||||||||
| β | −0.46584 | 0.721661 | 1.53593 | −0.01004 | 0.05360 | −0.28694 | −5.19196 | |
| p | 0.147 | 0.193 | 0.638 | 0.928 | 0.835 | 0.625 | 0.183 | |
ACE: Addenbrooke’s Cognitive Examination; TMT: Trail Making Test; H&Y: Hoehn & Yahr Scale; TUG: Timed Up and Go Test; Mini-BESTest: Mini-Balance Evaluation Systems Test; 10MWT: 10-Meter Walk Test.
*
significant at p<0.05;
**
significant at p<0.01;
***
significant at p<0.001.