Fig. 4.

(A) Support Vector Machine (SVM) accuracies for the cognitive subdomains of Alzheimer's Disease Assessment Score (ADAS, Q1 to Q12: Word recall, constructional praxis, delayed word recall, naming, ideational praxis, orientation, word recognition, remembering test instructions, comprehension, word finding difficulty, spoken language ability, number cancellation; AD11, total score on the 11-item ADAS; AD13, total score on the modified 13-item ADAS). (B) SVM accuracies for the individual functional activities of Functional Activities Questionnaire (FAQ) (FINAN, writing checks etc.; FORM, assembling tax records etc.; SHOP, shopping alone; GAME, playing a game of skill etc.; BEVG, making a cup of coffee etc.; MEAL, preparing a meal; EVENT, keeping track of current events; TV, understanding TV etc.; REM, remembering appointments etc.; TRAVL, traveling out of neighborhood).