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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: Biol Psychol. 2009 Nov 27;83(2):116–124. doi: 10.1016/j.biopsycho.2009.11.009

Table 2.

Fit statistics for the six 7-domain models fit to data and delta-chi square statistics testing for predictor significance (N = 251).

Model χ2 (df) Δ χ2
(Δ df)
SRMRa RMSEAb Average variance
predicted in intercepts
(R2)
Average variance
predicted in slopes
(R2)
Unconditional 1264
(112)
.08 .20
+Child sex 1323
(167)
18*
(8)
.09 .17   4.0%   4.9%
+Race 1330
(174)
70***
(8)
.08 .16 27.4%   5.2%
+Sex*Race 1331
(181)
16*
(8)
.08 .16 30.1%   9.8%
+Anger/Aggression
(CR)
1339
(188)
17*
(8)
.08 .16 32.7% 16.8%
+Delinquency (MR) 1356
(195)
18*
(8)
.08 .15 36.9% 21.7%

Note.

a

Standardized root mean square residual

b

Root mean square error of approximation

CR = Child report; MR = Mother report.

*

p < .05;

***

p <.001