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Parkinson’s Disease
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2019
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Article
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Tab 4
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Research Article
Brief Psychiatric Screening Questionnaire in Parkinson’s Disease
Table 4
Correlation of predicted and actual scores for each validated questionnaire.
Correlation of predicted and actual scores
value
GDS
0.733
<0.0001
STAI-Y2
0.493
0.004
Apathy scale
0.464
0.004