. 2022 Nov;51(11):2555–2563. doi: 10.18502/ijph.v51i11.11173

Table 3:

Fit statistics of MI stages

	*Gender*	χ²	df	*NFI*	*NNFI*	*CFI*	*SRMR*	*RMSEA (90 %CI)*	*ΔCFI*	*AIC*	*Decision*
PSYC	Structural	1057.73	28	0.95	0.93	0.96	0.039	0.20(0.19–0.21)		1113.73	H₀ Accept
	Metric	1091.96	35	0.95	0.95	0.95	0.085	0.18(0.17–0.19)	−0.01	1113.96	H₀ Accept
	Scalar	1294.09	48	0.94	0.95	0.95	0.10	0.17(0.16–0.18)	−0.01	1338.09	H₀ Accept
	Strict	1348.85	55	0.94	0.96	0.95	0.11	0.16(0.15–0.17)	−0.01	1378.85	H₀ Accept
PREV	Structural	497.93	10	0.95	0.91	0.95	0.034	0.23(0.22–0.25)		573.93	H₀ Accept
	Metric	503.53	15	0.95	0.94	0.95	0.056	0.19(0.18–0.20)	0	533.53	H₀ Accept
	Scalar	584.50	24	0.94	0.95	0.94	0.076	0.16(0.15–0.17)	−0.01	616.50	H₀ Accept
	Strict	670.92	29	0.93	0.96	0.94	0.075	0.15(0.15–0.17)	−0.01	692.92	H₀ Accept
IMPV	Structural	93.74	4	0.99	0.96	0.99	0.012	0.15(0.13–0.19)		125.74	H₀ Accept
	Metric	98.92	8	0.99	0.98	0.99	0.049	0.11(0.09–0.13)	0	122.92	H₀ Accept
	Scalar	129.73	15	0.98	0.99	0.98	0.054	0.09(0.07–0.11)	−0.01	155.73	H₀ Accept
	Strict	202.27	19	0.97	0.98	0.97	0.049	0.10(0.09–0.12)	−0.02	220.27	H₀ Reject