Fig. 3: Synthesis of semantic feature analysis in major depressive disorder.
From: A systematic review on automated clinical depression diagnosis
Features that are significantly higher in a psychiatric group than healthy controls or that correlate positively with the depression level receive a score of 1 (red), features that are lower or correlate negatively receive a score of −1 (blue), and findings without reporting their changes receive a score of 0 (gray). Features not studied in any studies are blank.
