K Classes | BIC | Entropy | χ^{2}P value |
---|---|---|---|

1 | 2620.7 | — | — |

2 | 2374.5 | 0.846 | .005 |

3 | 2192.2 | 0.989 | <.001 |

4 | 2132.6 | 0.951 | .015 |

*P*value based on Lo-Mendall-Rubin likelihood ratio χ^{2}test comparing model with K classes to model with K-1 classes. BIC, Bayesian Information Criteria.