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Fit statistics for the models in Table 1. The configural invariance model corresponds to the models and parameter estimates presented in Table 1. Models with weak factorial invariance further constrain factor loadings to invariance across groups, yielding 3 more degrees of freedom.
| Identification | Model Fit | ||||
|---|---|---|---|---|---|
| Invariance | Method | −2lnL | Δχ2 | Δdf | p |
| Configural | All three | 84592.24 | |||
|
| |||||
| δ-1 | 84646.36 | 54.11 | 3 | <.001 | |
| Weak | MYT-1 | 84627.39 | 35.15 | 3 | <.001 |
| MYT-2 | 84593.66 | 1.41 | 3 | .70 | |
