Leverage and influential observations on the Liu type estimator in the linear regression model with the severe collinearity

In the process of building a linear regression model, the essential part is to identify influential observations. Various influence measures involving Cook's distance and DFFITS are designed to detect the linear regression's influential observations using the Least Squares (LS). The existe...

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Detalles Bibliográficos
Autor principal: Eledum, Hussein
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8379455/
https://www.ncbi.nlm.nih.gov/pubmed/34458624
http://dx.doi.org/10.1016/j.heliyon.2021.e07792

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8379455/
https://www.ncbi.nlm.nih.gov/pubmed/34458624
http://dx.doi.org/10.1016/j.heliyon.2021.e07792

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