As detailed in Table 2, the adoptees had more symptoms of depression,OCD,ADHD and perfectionism than non-adopted adolescents, while no significant differences were found regarding symptoms of anxiety.The effect sizes for the differences were all in the medium range Cohen's d ¼ 0.36 (depressive symptoms) to Cohen's d ¼ 0.48 (symptoms of OCD and ADHD).. There were no significant
differences between adoptees and their non-adopted peers on any of the measured resilience factors. These results are furthe.