Table 2.
Fitted indices for GMMs with 1 to 4 classes
| Number of Classes | AIC | BIC | SABIC | Entropy | Lo-Mendell-Rubin LRT | Lo-Mendell-Rubin Adjusted LRT |
|---|---|---|---|---|---|---|
| 1 | 19,643.55 | 19,697.61 | 19,665.84 | – | – | – |
| 2 | 19,324.69 | 19,513.88 | 19,402.69 | 0.65 | vs 1 35.81*** | vs 1 366.88*** |
| 3 | 19,238.99 | 19,563.32 | 19,372.71 | 0.89 | vs 2 246.73* | vs 2 223.99* |
| 4 | 19,235.89 | 19,695.36 | 19,425.33 | 0.85 | vs 3 49.01*** | vs 3 48.82*** |
AIC Akaike’s Information Criterion, BIC Bayesian Information Criterion, SABIC Sample-size Adjusted Bayesian Information Criterion, Lo-Mendell-Rubin LRT Lo-Mendell-Rubin likelihood ratio test, Lo-Mendell-Rubin Adjusted LRT Lo-Mendell-Rubin Adjusted Likelihood Ratio Test
*p < 0.05
**p < 0.01
***p < 0.001