Table 4 Model Fit Index Summary

χ²P-value (Chi-squared P-value)

> 0.05

> 0.001

RMSEA (Root Mean Square Error of Approximation)

< 0.08 perfect fit; 0.08-0.10 good fit; >0.10 weak fit

0.094

NFI (Normed Fit Index)

> 0.9

0.94

NNFI (Non Normed Fit Index)

> 0.9

0.96

GFI (Goodness of Fit Index)

> 0.9

0.91

CFI (Comparative of Fit Index)

> 0.9

0.97

CMIN/DF (Minimum Discrepancy Function by Degree of Freedom divided)

< 3 good; <5 sometimes permissible

2.45