From: Exploratory factor and confirmatory analyses of the polycystic ovary syndrome health-related quality of life questionnaire (PCOSQ-50)
Models Tested
Model Chi Square
∆ χ2
χ2 /df
RMSA
KMO
4 Factor
6075.1
NA
5.89
0.05
0.93
5 Factors
4693.6
1381.5
4.76
0.04
6 Factors
3750.7
942.9
3.99
0.03
7 Factors
2985.8
764.9
3.33