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. 2008 Feb;17(1):12–19.

Table 2.

Pre-Post CBCL and TRF Scores for ORP and Comparison Groups

(x, SD)

Outcome n Pre Post
CBCLa

 Rulebreakinga I 132 73.2 (6.6) *** 67.5 (8.2)
C 77 70.9 (6.9) *** 67.6 (7.2)
 Aggressivea I 132 80.3 (10.6) *** 72.0 (11.08)
C 77 78.1 (9.6) *** 73.4 (10.7)
 Conduct Problemsa I 132 77.6 (8.0) *** 70.7 (9.6)
C 77 75.8 (7.4) *** 72.0 (7.5)
 Total Problemsa I 132 73.9 (6.2) *** 67.8 (8.2)
C 77 72.4 (6.3) *** 69.1 (7.3)
 Total Competencea I 118 37.7 (8.3)* 40.0 (9.1)
C 67 37.2 (9.4) 38.5 (10.1)

TRFb

 Rulebreakingb I 102 64.2 (8.5) 63.5 (8.2)
C 67 66.1 (8.4) 64.0 (9.2)
 Aggressiveb I 102 67.1 (11.0) 66.3 (11.0)
C 67 69.1 (10.4) 67.7 (12.3)
 Conduct Problemsb I 102 66.7 (11.3) 65.1 (10.5)
C 67 70.2 (12.0) 67.7 (12.8)
 Total Problemsb I 102 65.2 (9.8) 63.8 (10.1)
C 67 67.6 (8.7) 66.0 (10.1)
 Adaptive Functioningb I 101 38.0 (5.8)* 39.4 (5.7)
C 64 37.1 (5.3) 38.2 (4.9)

I = ORP or intervention, C = comparison

a

Parent-rated

b

Teacher-rated

***

p < 0.001

**

p < 0.01

*

p < 0.05