Table 3.
Comparisons for phenotypic CFA.
| Model | EP | AIC | RMSEA | CFI |
|---|---|---|---|---|
| 1-factor no-cor | 16 | 40,991.48 | 0.198 | 0.58 |
| 1-factor cor | 20 | 39,020.09 | 0.062 | 0.97 |
| 2-factor no-cor | 24 | 39,850.77 | 0.160 | 0.80 |
| 2-factor cor | 28 | 38,884.62 | 0.033 | 0.99 |
“cor” and “no-cor” signify whether a model is fitted with- or without correlations between residuals for items belonging to the same facet, respectively; EP number of estimated parameters, AIC Akaike’s Information Criterion, RMSEA Root Mean Squared Error of Approximation, CFI Confirmatory Fit Index. Best fitting model indicated in bold.