Significance of plasma p‐tau217 in predicting long‐term dementia risk in older community residents: Insights from machine learning approaches
Zhenxu Xiao,
Xiaowen Zhou,
Qianhua Zhao
et al.
Abstract:INTRODUCTIONWhether plasma biomarkers play roles in predicting incident dementia among the general population is worth exploring.METHODSA total of 1857 baseline dementia‐free older adults with follow‐ups up to 13.5 years were included from a community‐based cohort. The Recursive Feature Elimination (RFE) algorithm aided in feature selection from 90 candidate predictors to construct logistic regression, naive Bayes, bagged trees, and random forest models. Area under the curve (AUC) was used to assess the model … Show more
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