(A) Support Vector Machine (SVM) classification results for single features and each data modality (∗P < .001, only for modalities). (B) SVM classification results for different combinations of the data modalities neuropsychological testing (NP), positron emission tomography (PET), and VOLUME (∗P < .001). (C) SVM classification results for standard and advanced features (∗P < .001, standard: medical data, genes, and neuropsychological screening tests; advanced: extended neuropsychological testing, magnetic resonance imaging [MRI], cerebrospinal fluid [CSF], and PET). (D) Sensitivity for patients converting after different time frames.