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Table 4 Accuracy of prediction of clinical Parkinson disease stage by the weighted CNN*

From: Antemortem detection of Parkinson’s disease pathology in peripheral biopsies using artificial intelligence

 

Stages 0–3 (n = 56)

Stages 1–3 (n = 42)

Five AI features

0.48 ± 0.14

0.64 ± 0.16

Expert scoring and its derivatives

0.45 ± 0.14

0.59 ± 0.17

  1. *Mean ± SD
  2. Parkinson disease stages: early [1], moderate [2], advanced [3], and controls [0]
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Acta Neuropathologica Communications

ISSN: 2051-5960

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