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Figure 1

From: Machine learning-based prediction of longitudinal cognitive decline in early Parkinson’s disease using multimodal features

Figure 1

Frequencies across all 10 left-out folds (in percentages) for each feature that was selected as part of the 12 highest ranked features in at least one fold. Abbreviations: UPSIT = University of Pennsylvania Smell Identification Test, REM-SBDQ = REM Sleep Behavior Disorder Questionnaire, ESS = Epworth Sleepiness Scale, SCOPA-AUT = Scales for Outcomes in Parkinson’s Disease—Autonomic Dysfunction, MSEADL = Modified Schwab & England Activities of Daily Living Score, STAI = State-Trait Anxiety Inventory (total score), GDS = Geriatric Depression Scale, t-tau = CSF total tau, p-tau = CSF phosphorylated tau, amyloid beta = CSF amyloid beta.

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