Fig. 5: Discriminative performance of the PREDIGT Score based on self-reported questionnaires in a screening-adapted version (Model 2; Step 1). | npj Parkinson's Disease

Fig. 5: Discriminative performance of the PREDIGT Score based on self-reported questionnaires in a screening-adapted version (Model 2; Step 1).

From: Evaluation of the PREDIGT score’s performance in identifying newly diagnosed Parkinson’s patients without motor examination

Fig. 5

In a–c ROC curves representing the discriminative performance of: a a questionnaire derived from DeNoPa cohort using DeNoPa participants; b a questionnaire derived from the PPMI + FOUND cohort using DeNoPa participants; and c a questionnaire derived from PPMI + FOUND using PPMI + FOUND participants. Acronyms of cohort names as listed in Figs. 1, 2; AUC area under the ROC curve, CI confidence interval.

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