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Modified generalized method of moments for a robust estimation of polytomous logistic model

The maximum likelihood estimation (MLE) method, typically used for polytomous logistic regression, is prone to bias due to both misclassification in outcome and contamination in the design matrix. Hence, robust estimators are needed. In this study, we propose such a method for nominal response data...

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Detalles Bibliográficos
Autor principal: Wang, Xiaoshan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4103096/
https://www.ncbi.nlm.nih.gov/pubmed/25071990
http://dx.doi.org/10.7717/peerj.467