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On a Mixed Poisson Liu Regression Estimator for Overdispersed and Multicollinear Count Data
The mixed Poisson regression models are commonly employed to analyze the overdispersed count data. However, multicollinearity is a common issue when estimating the regression coefficients by using the maximum likelihood estimator (MLE) in such regression models. To deal with the multicollinearity, a...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9464107/ https://www.ncbi.nlm.nih.gov/pubmed/36097508 http://dx.doi.org/10.1155/2022/8171461 |