Oserved mean MIRECC GAF symptoms scores, by symptom groupa
aA random sample of 200 individuals was selected for the intermittent and improving-to-moderate groups to avoid overplotting. Bars representing one standard deviation overlay individual-level trajectories. The three symptom groups were constructed based on a score threshold of 40 on the Mental Illness Research, Education, and Clinical Centers Global Assessment of Functioning scale (MIRECC GAF) symptoms subscale.