Reliability and concurrent relations between the teacher version of the Child Behavior Profile and the Conners Revised Teacher Rating Scale.

A total of 104 disturbed boys aged 6-11 were assessed with the teacher version of the Child Behavior Profile and the Conners Revised Teacher Rating Scale (TRS). A subsample of 55 boys were reassessed with both measures at an interval of 1 week. For the teacher Profile, test-retest correlations averaged r = .87 for eight behavior problem scales and r = .91 for four adaptive functioning scales. Reliabilities were slightly higher for Externalizing scales (average r = .91) than for Internalizing scales (r = .80). Reliabilities averaged .94 for the Revised TRS. Correlations between the two measures indicated a strong correspondence between the three Externalizing scales of the Profile and the factor-based TRS scales. Specifically, Profile scales labeled Inattentive, Nervous-Overactive, and Aggressive correlated highly (p less than .001) with TRS scales labeled Inattentive-Passive, Hyperactivity, and Conduct Problem, respectively. The Conners Hyperkinesis Index correlated highly with all three Externalizing scales of the Profile, particularly Aggressive (r = .82). Overall, these results support the reliability and concurrent validity of both measures.