The translation and psychometric assessment of the perception of empowerment in midwifery scale: the Persian version

Table 3 The fit model indices of CFA of PEMS

Indices^a Model	χ²	df	P value	CMIN/DF	RMSEA	PCFI	PNFI	IFI	CFI	AGFI	GFI
Original scale (3 factors)	398.661	132	< .001	3.020	0.073	0.714	0.660	0.830	0.827
Modified model (5 factors)	172.383	109	< .001	1.581	.039	0.768	0.718	0.959	0.958	0.931	0.951

^aAcceptable values are as follows: > 0.5 for PNFI, PCFI, AGFI; > 0.9 for CFI and IFI; > 0.08 for RMSEA; and > 0.5 for CMIN/DF

ISSN: 1472-6963