Psychiatric Comorbidities. 1a: Comparison between subjects with DMDD and without DMDD. 1b: Comparison between subjects with DMDD and subjects with other psychiatric disorders. Weighted odds ratio is presented with 95% confidence interval. * P < 0.05, ** P < 0.01, *** P < 0.001. DMDD = Disruptive Mood Dysregulation Disorder, ADHD = Attention-Deficit/Hyperactivity Disorder, ASD = Autism Spectrum Disorder, ODD = Oppositional Defiant Disorder, CD = Conduct Disorder, OCD = Obsessive Compulsive Disorder.