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Course of outcomes by group from baseline to follow-up
Group time-paths relative to baseline (left) and PACT relative to treatment as usual (right). Bars represent time-specific estimates with 95% CIs from repeated measures models and p values for area test of no-difference between group profiles. PACT=preschool autism communication trial. ADOS CSS=Autism Diagnostic Observation Schedule Comparative Severity Score. AUC=area-under-curve estimation.
