Table 2.
Model fit indices for different models.
| Models | AIC | BIC | aBIC | LMR | BLRT | Entropy | Category probability |
Case number |
|---|---|---|---|---|---|---|---|---|
| 1-class | 215504.646 | 215812.039 | 215653.165 | ———— | ———— | ———— | 1 | 3456 |
| 2-class | 173801.837 | 174269.075 | 174027.587 | <0.001 | <0.001 | 0.985 | 0.730/0.270 | 2524/932 |
| 3-class | 153328.679 | 153955.761 | 153631.659 | <0.001 | <0.001 | 0.982 | 0.252/0.551/0.197 | 872/1903/681 |
| 4-class | 144038.964 | 144825.891 | 144419.174 | <0.001 | <0.001 | 0.981 | 0.235/0.208/0.511/0.046 | 812/718/1768/158 |
| 5-class | 137292.607 | 138239.378 | 137750.047 | 0.353 | <0.001 | 0.983 | 0.170/0.124/0.475/0.193/0.038 | 588/428/1640/667/133 |
AIC, Akaike Information Criterion; BIC, Bayesian Information Criterion; aBIC, adjusted Bayesian Information Criterion; LMR, Lo-Mendell-Rubin likelihood ratio test; BLRT, Bootstrap likelihood ratio test.