Table 3.

Fit indices of factorial models of the athlete burnout and need satisfaction in exercise (N = 219).

Model	χ2	df	p	CFI	TLI	RMSEA (90% CI)	PRMSEA <0.05	SRMR
Athlete burnout
1	297.56	90	.000	0.85	0.83	0.103 (0.090, 0.116)	.000	0.108
2	184.34	87	.000	0.93	0.92	0.072 (0.057, 0.086)	.008	0.084
3	184.34	87	.000	0.93	0.92	0.072 (0.057,0.086)	.008	0.084
4	58.64	75	.918	1.00	1.00	0.000 (0.000, 0.015)	.999	0.047
Need satisfaction in exercise
1	122.85	44	.000	0.93	0.91	0.091 (0.072, 0.110)	.000	0.095
2	40.95	41	.473	1.00	1.00	0.000 (0.000, 0.046)	.970	0.052
3	40.95	41	.473	1.00	1.00	0.000 (0.000, 0.046)	.970	0.052
4	31.94	34	.569	1.00	1.00	0.000 (0.000, 0.045)	.973	0.046

1 – Unidimensional. 2 – Correlated factors. 3 – Higher-order factor. 4 – Bifactor.