. Author manuscript; available in PMC: 2015 Sep 1.

Published in final edited form as: Dev Psychobiol. 2014 Feb 13;56(6):1278–1289. doi: 10.1002/dev.21207

Table 1.

Model Fit Comparisons

	Model Fit Indices			Model Fit Comparison

	RMSEA	AIC	χ²

Model 1: Qualitative Sex Differences in A	.000	1001.78	54.01 df = 65, P = .83
Model 2: Quantitative Sex Differences (Full)	.000	1000.01	54.24 df = 66, P = .85	Model 1 vs. 2: Δχ² = .23, P = .63
Model 3: No Sex Differences	.000	1003.32	63.55 df = 69, P = .66	Model 2 vs. 3: Δχ² = 9.31, P = .03