Validation of the Spanish version of mackey childbirth satisfaction rating scale

Table 2 Indices exploratory factorial analysis

Number of factors	2		3		4		5		6
Goodness of Fit Index (GFI)	0,980		0,990		0,990		0,990		1,00
Root Mean Square of Residuals (RMSR)	0,074		0,060		0,050		0,038		0,033
Bentler’s simplicity index (BSI)	0,995		0,995		0,988		0,979		0,967
Loading Simplicity Index (LSI)	0,561		0,572		0,579		0,533		0,504
Explained Variance Based on eigenvalues	0,557		0,611		0,663		0,707		0,738
Reliability	Factor		Factor		Factor		Factor		Factor
Omega McDonal	1	0.973	1	0.932	1	0.928	1	0.898	1	0.896
	2	0.933	2	0.960	2	0.816	2	0.901	2	0.911
			3	0.971	3	0.959	3	0.816	3	0.865
					4	0.971	4	0.961	4	0.768
							5	0.972	5	0.961
									6	0.971

ISSN: 1471-2393