Table 1.
Goodness-of-fit indicators for the hypothesized theoretical models.
| Model | X2 (df) | p | X2/df | CFI | NFI | NNFI | IFI | RMSEA (90% CI) |
AIC | CAIC |
|---|---|---|---|---|---|---|---|---|---|---|
| M1 | 854.53 (332) |
0.000 | 2.57 | 0.894 | 0.839 | 0.880 | 0.895 | 0.060 (0.055–0.065) |
190.533 | −1504.999 |
| M2 | 765.72 (330) |
0.000 | 2.32 | 0.912 | 0.856 | 0.900 | 0.913 | 0.054 (0.049–0.059) |
105.728 | −1579.590 |
| M3 | 668.51 (330) |
0.000 | 2.02 | 0.932 | 0.894 | 0.922 | 0.932 | 0.048 (0.043–0.053) |
8.515 | −1676.802 |
Note： Comparative Fit Index (CFI), Normed Fit Index (NFI), Non-Normed Fit Index (NNFI), Incremental Fit Index (IFI), Root Mean Square Error of Approximation (RMSEA), Akaike Information Criterion (AIC) and Consistent Akaike Information Criterion (CAIC).