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dlinzer / poLCA

Polytomous Variable Latent Class Analysis (R package)
https://dlinzer.github.io/poLCA/
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add aic3 #6

Open mikebarkmin opened 6 years ago

mikebarkmin commented 6 years ago

New simulation studies have shown that AIC_3 is a good information criterion for the model. Therefore I would recommend to output this index. 

AIC_3 = -2lnL + 3n_p

See: Bacher, J., Pöge, A., & Wenzig, K. (2010). Clusteranalyse. Anwendungsorientierte Einführung in Klassifikationsverfahren. München: Oldenbourg.