Improved estimators for the rate parameter of gamma model using asymptotic properties

In this paper we proposed three estimators namely linear shrinkage, preliminary test and shrinkage preliminary test for the rate parameter of univariate gamma. The salient feature of the proposed estimators is the admissibility property that is defined on belief of the uncertain prior information. E...

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Detalles Bibliográficos
Autores principales: Frempong, Nana Kena, Avuglah, Richard Kodzo, Dontwi, Isaac Kwame, Bukari, Francis Kwame
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8120952/
https://www.ncbi.nlm.nih.gov/pubmed/34027159
http://dx.doi.org/10.1016/j.heliyon.2021.e06941

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8120952/
https://www.ncbi.nlm.nih.gov/pubmed/34027159
http://dx.doi.org/10.1016/j.heliyon.2021.e06941

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