The ECBI (Eyberg&Pincus,1999) consists of two 36-itemparentreport
scales: the Intensity Scale, a 7-point scale, measuring frequency
of child disruptive behavior (1 ¼ never to 7 ¼ always), and
the Problem Scale, asking caregivers to report whether or not they
perceive the child's disruptive behavior to be problematic