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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...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2021
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| Materias: | |
| 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 |