Table 2.
Model fit indices for models with one to five classes in the latent class analysis.
| Number of classes | Number of free parameters | AIC | BIC | Adjusted BIC | Entropy | LMR LRT p-value |
|---|---|---|---|---|---|---|
| 1 | 15 | 11988.37 | 12062.56 | 12014.92 | NA | NA |
| 2 | 31 | 11174.34 | 11327.67 | 11229.21 | .89 | .00 |
| 3 | 47 | 11104.03 | 11336.49 | 11187.22 | .67 | .56 |
| 4 | 63 | 11047.19 | 11358.78 | 11158.69 | .73 | .58 |
| 5 | 79 | 10979.49 | 11370.22 | 11119.31 | .78 | .37 |
Note: AIC = Akaike Information Criterion; BIC = Bayesian Information Criterion; Adjusted BIC = adjusted Bayesian Information Criterion; LMR LRT = Lo-Mendel-Rubin likelihood ratio test.