Fig. 1.

Clinical cognitive screen decision tree based on all NP tests in total population. Each rectangle represents a branch node, which is a decision step where participants are divided into different subgroups based on the designated NP test score. Each pie chart represents a terminal node and is divided into color-coded slices to illustrate the probability of the three cognitive outcomes (AD, NAD, and HC). The outcome with the highest probability is indicated alongside each pie chart. Abbreviations: AD, Alzheimer's disease; BNT30, Boston Naming Test (30-item Even Version); HC, healthy control; NP, neuropsychological; LMd, Logical Memory (Delayed Recall); LMi, Logical Memory (Immediate Recall); NAD, non-Alzheimer's dementia; PASd_h, Hard score of Paired Associate Learning (Delayed Recall); PASi, Paired Associate Learning (Immediate Recall); PASi_h, Hard Score of Paired Associate Learning (Immediate Recall); SD, standard deviation; SIM, Similarities Test; VRd, Visual Reproductions (Delayed Recall); VRi, Visual Reproductions (Immediate Recall).