Fig. 1: Schematic diagram of the study workflow and survival analyses using the NACC dataset.
From: Machine learning models identify predictive features of patient mortality across dementia types
A Depiction of the study workflow from data pre-processing, model training, and testing, to analyses of the machine-learning models. The survival analysis results in the NACC datasets are visualized by the Kaplan–Meier estimator curves separated by B dementia type and C standard global clinical dementia rating (CDR), where the shaded area around each line represents a 95% pointwise confidence interval.
