Table 2. Fit Statistics for the Three Models Tested.

Model	Description	df	χ2	AIC	RMSEA	CFI	TLI
Note. AIC = Akaike information criterion; RMSEA = root mean square error of approximation; CFI = comparative fit index; TLI = Tucker–Lewis index.
A	Education to g	34	237.40	53,515.39	.061	.961	.945
B	Education to g and subtests	32	224.22	53,506.21	.060	.963	.946
C	Education to subtests	28	206.32	53,496.31	.061	.966	.946