. Author manuscript; available in PMC: 2017 Sep 14.

Published in final edited form as: AIDS Behav. 2017 Jul;21(7):2147–2155. doi: 10.1007/s10461-017-1749-y

Table IV.

Fit indices for invariance tests.

Model	df	χ²	Δχ²	RMSEA	CFI	TLI
Model 1a	2	4.245		0.090	0.990	0.937
Model 2a	5	14.204^*	9.96^*	0.115	0.957	0.897
Model 1b^§	4	8.441		0.089	0.979	0.938
Model 2b^§	7	19.522^*	11.08^*	0.113	0.942	0.900

Note. Model 1=unconstrained model; Model 2=constrained model

p<0.05.

^§

Modeled without correlated errors between economic and social domains.