Validity evidence of the Brazilian version of the Perceived Motivational Climate in Sports Questionnaire-2 (PMCSQ-2BR)

Psicologia: Reflexão e Crítica

Psychology: Research and Review

Table 2 Comparison of fit indices among the proposed models and different estimators (WLSMV/MLR)

Model/estimator	X²	df	Δ X²		GFI	AGFI	RMSEA (90% C.I.)		PNFI	PGFI	NNFI	SRMR	CFI
1/WLSMV	1104.47	495.00			0.88	0.86	0.05	(0.049–0.058)	0.73	0.77	0.74	0.10	0.76
1/MLR	1267.46	495.00			0.81	0.78	0.06	(0.057–0.064)	0.62	0.71	0.74	0.10	0.76
2/WLSMV	860.86	494.00	243.61	***	0.93	0.92	0.04	(0.037–0.046)	0.82	0.82	0.84	0.07	0.85
2/MLR	1231.90	494.00	35.56	***	0.81	0.78	0.06	(0.055–0.063)	0.63	0.71	0.76	0.07	0.77
3/WLSMV	2303.19	495.00			0.64	0.59	0.09	(0.089–0.096)	0.31	0.57	0.23	0.17	0.27
3/MLR	1811.00	495.00			0.76	0.73	0.08	(0.075–0.082)	0.49	0.67	0.57	0.17	0.60
4/WLSMV	828.42	480.00	1474.77	***	0.94	0.93	0.04	(0.036–0.046)	0.80	0.80	0.85	0.07	0.86
4/MLR	1128.55	480.00	682.46	***	0.84	0.81	0.06	(0.052–0.060)	0.64	0.71	0.78	0.07	0.80
5/WLSMV	1082.89	489.00			0.88	0.87	0.05	(0.049–0.058)	0.72	0.77	0.74	0.09	0.76
5/MLR	1196.83	489.00			0.83	0.80	0.06	(0.054–0.062)	0.64	0.72	0.77	0.09	0.78
6/WLSMV	830.55	488.00	252.35	***	0.94	0.93	0.04	(0.036–0.045)	0.81	0.81	0.85	0.07	0.86
6/MLR	1160.11	488.00	36.73	***	0.83	0.80	0.06	(0.053–0.061)	0.64	0.72	0.78	0.07	0.80

X² chi-square, df degrees of freedom, ΔX² difference between two nested models, GFI goodness-of-fit index, AGFI adjusted goodness-of-fit index, RMSEA (90% C.I.) root mean square error of approximation with 90% confidence interval, PNFI parsimony normed fit index, PGFI parsimony goodness-of-fit index, NNFI non-normed fit index, SRMR standardized root mean square residual, CFI comparative fit index
*** p < 0.001