Table 6.

Model fit indices of confirmatory factor analysis (n = 300)

Model fit index	Value
Root mean square error of approximation (RMSEA) [90%CI]	0.077 [0.063–0.092]
Tucker-Lewis Index (TLI)	0.872
Comparative Fit Index (CFI)	0.897
Model fit test statistic (p value)	148.36 (<0.001)
Standardized Root Mean square Residual (SRMR)	0.056