Table 2.
Model tested | −2LL | df | AIC | BIC | SSA-BIC | p-value for LMR LRT | Entropy | % of individuals in smallest class |
---|---|---|---|---|---|---|---|---|
1-class | −6034.016 | 8 | 12084.032 | 12118.978 | 12093.581 | - | - | - |
2-classes | −5494.685 | 13 | 11015.371 | 11072.157 | 11030.887 | < .0001 | .982 | 12.521 |
3-classes | −5211.895 | 18 | 10459.790 | 10538.418 | 10481.274 | .0007 | .986 | 11.149 |
4-classes | −5081.848 | 23 | 10209.696 | 10310.164 | 10237.148 | .0212 | .989 | 5.146 |
5-classes | −4982.670 | 28 | 10021.341 | 10143.650 | 10054.760 | .1976 | .988 | 3.431 |
6-classes* | −4876.198 | 33 | 9818.397 | 9962.547 | 9857.784 | .1663 | .984 | 1.372 |
Note. −2LL = −2 log likelihood; AIC = Akaike information criteria; BIC = Bayesian information criteria; SSA-BIC = sample size adjusted BIC; LMR LRT = Lo-Mendell-Rubin Likelihood Ratio Test.
standard errors for model parameters not trustworthy due to a non-positive definite first-order product matrix.