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Model Fit Statistics and Comparisons
| df | χ2 | CFI | RMSEA | 90% CI | Model Comparison | Δχ2 | Δdf | p | |
|---|---|---|---|---|---|---|---|---|---|
| Model1: Stability | 39 | 121.40 | .88 | .10 | 08 – .12 | ||||
| Model2: Covariate | 32 | 84.35 | .92 | .09 | .07 – .11 | 2 vs. 1 | 37.05 | 7 | p < .001 |
| Model3: Cascade | 22 | 38.12 | .98 | .06 | .03 – .09 | 3 vs 2. | 46.23 | 10 | p < .001 |
CFI = Comparative Fit Index; RMSEA = Root Mean Square Error of Approximation; 90% = CI 90% confidence interval for RMSEA
