Fig. 1
From: Using a longitudinal network structure to subgroup depressive symptoms among adolescents
Estimated network structures. (A) The non-depressive symptom (NDS) group at t1 (baseline). (B) The depressive symptom (DS) group at t1 (baseline). (C) The NDS group at t2. (D) The DS group at t2. (E) The NDS group at t3. (F) The DS group at t3. (G) The NDS group at t4. (H) The DS group at t4. The names of the nodes (‘Learn’, ‘Soc’, ‘Lon’, ‘Blame’, ‘Sen’, ‘Som’, ‘Pho’, ‘Imp’, ‘FE’, ‘FS’, ‘LT’, ‘HL’, ‘HS’ and ‘PHQ-9’) were ‘Learning anxiety’, ‘Social anxiety’, ‘Loneliness’, ‘Self-blaming’, ‘Oversensitivity’, ‘Somatic anxiety’, ‘Phobia’, ‘Impulsivity’, ‘Family environment’, ‘Friendship’, ‘Loss of temper’, ‘Hopelessness’, ‘Help-seeking’ and ‘PHQ-9 score’. MHT, mental health testing. PHQ-9, the 9-item Patient Health Questionnaire. Red dashed edges indicate negative weights, and blue edges indicate positive weights