Table 2.

Goodness-of-fit indices for the one- and four-factor models in the Argentinian and Spanish samples

Model	Sample	χ2	df	p	CFI	TLI	BBNFI	BBNNFI	AGFI	RMSEA (90% CI)	SRMR
1 factor	Argentina	1202	65	< 0.01	0.63	0.55	0.66	0.60	0.66	0.17 (0.17 − 0.136)	0.13
	Spain	1206	65	< 0.01	0.63	0.55	0.61	0.55	0.51	0.17 (0.17 − 0.18)	0.13
	Arg-Sp	2478	65	< 0.01	0.66	0.59	0.65	0.59	0.62	0.15 (0.15 − 0.16)	0.11
4 factors	Argentina	196	59	< 0.01	0.96	0.95	0.95	0.95	0.95	0.04 (0.04 − 0.05)	0.03
	Spain	110	59	< 0.01	0.98	0.97	0.96	0.97	0.95	0.04 (0.02 − 0.05)	0.04
	Arg-Sp	203	59	< 0.01	0.98	0.97	0.97	0.97	0.96	0.04 (0.03 − 0.04)	0.03

Note. χ², chi-squared test; df, degrees of freedom; p, p-value; CFI, comparative fit index; TLI, Tucker-Lewis index; BBNFI, Bentler-Bonett’s Normed Fit Index; BBNNFI, Bentler-Bonett’s Non Normed Fit Index; AGFI, adjusted goodness of fit index; RMSEA, root mean square error of approximation; CI, confidence interval; SRMR, standardized root mean square residual; Arg-Sp, joint sample from Argentina and Spain