Table 4.
Fit indices among competing models.
| Chisq. | Df | Chisq./df | RMESA | SRMR | CFI | Aic | Ecvi | |
|---|---|---|---|---|---|---|---|---|
| Model 1 | 465.467 | 225.000 | 2.069 | 0.044 | 0.052 | 0.950 | 33194.650 | 1.049 |
| Model 2 | 793.020 | 227.000 | 3.493 | 0.068 | 0.182 | 0.883 | 33518.214 | 1.647 |
| Model 3 | 680.589 | 226.000 | 3.001 | 0.061 | 0.148 | 0.906 | 33407.782 | 1.443 |
| Model 4 | 589.015 | 226.000 | 2.606 | 0.054 | 0.140 | 0.925 | 33316.209 | 1.274 |
Note: Chisq. = chi-square value; df = degree of freedom; RMSEA = root-mean square error of approximation; SRMR = standardized root-mean square residual; CFI = comparative fit index; AIC = Akaike in formation criterion; ECVI = expected cross-validation index.