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The fit indices for the three semi-equivalent models.
| Model | df | AIC | BIC | Chisq | Chisq diff | Df diff | Pr (>Chisq) |
|---|---|---|---|---|---|---|---|
| MIMIC | 6 | −2679 | −2643 | 5.609 | NA | NA | NA |
| 2g | 26 | −2539 | −2477 | 129 | 123.4 | 20 | <0.001 |
| Reflective | 27 | −2435 | −2376 | 235.7 | 106.7 | 1 | <0.001 |
df, degrees of freedom; AIC, Akaike Information Criterion; BIC, Bayesian Information Criterion; Chisq, chi-square; Chisq diff, chi-square difference; DF diff, degrees of freedom difference; Pr(>Chisq), p-value of the chi-square difference test (ANOVA).
