Table 6 Indicators for judging the goodness of fit for FM
Category | Content | Judgments |
|---|---|---|
Statistically Significant Index | -Significance of latent variable index weighted coefficient γ | -T value is significant, and the absolute value is greater than 1.96 |
-Significance of latent variable path coefficients | -T value is significant, and the absolute value is greater than 1.96 | |
-Chi-square significance | -should not be significant | |
-GFI | -ideal value is greater than 0.9 | |
Statistical Validity Index | -latent variable index weighted coefficient γ | -generally greater than 0.6, preferably greater than 0.7 |
-latent variables standardized path coefficient | -generally greater than 0.2, preferably greater than 0.3 | |
-regression coefficient of determination (R2) | -generally greater than 0.2 |