Table 3: Pearson correlation coefficients for predictor and response variables.
|
|
Response |
Variables |
|
|
Predictor Variables |
PDQ-8 |
CPIB |
|
|
UPDRS |
-0.590** |
-0.338 |
|
|
H &Y |
-0.469* |
-0.072 |
|
|
MoCA |
-0.314 |
-0.092 |
|
|
SIT |
0.010 |
0.056 |
|
|
Monologue |
0.205 |
0.609** |
|
|
Age |
-0.336 |
-0.214 |
|
|
Education |
-0.153 |
-0.113 |
|
|
Disease Duration |
-0.154 |
-0.210 |
|
|
BDI-II |
-0.123 |
-0.146 |
|
*correlation is significant at the 0.05 level (two-tailed)
**correlation is significant at the 0.01 level (two-tailed)