TABLE 3.

Goodness of fit indices for the models.

Model	χ 2/df	df	CFI	TLI	IFI	GFI	RMSEA	SRMR
Figure 2	1.82	56	0.97	0.96	0.97	0.93	0.06	0.05
Figure 3	2.53	1	0.96	0.95	95	0.92	0.05	0.03
Figure 4	1.24	1	0.96	0.96	0.95	0.90	0.05	0.03