Table 3.

Goodness-of-fit indices for the alternative models.

Model	χ2(df)	p-value	RMSEA	RMSEA %95	RMSEA %95	SRMR	TLI	CFI	AIC	BIC
Model 1	99.90(1)	0.000	0.027	0.023	0.031	0.094	0.690	0.949	97.9	88.07
Model 2	199.97(2)	0.000	0.027	0.024	0.030	0.095	0.691	0.897	196	176.3
Model 3	131.65(2)	0.000	0.022	0.019	0.025	0.120	0.798	0.933	127.7	108
Model 4	316.61(2)	0.000	0.034	0.031	0.037	0.132	0.509	0.836	312.6	293