An Efficient Single Stage Shrinkage Estimator for the Scale parameter of Inverted Gamma Distribution

An Efficient Single Stage Shrinkage Estimator for the Scale parameter of Inverted Gamma Distribution

 The present  paper agrees  with estimation of scale parameter θ of the Inverted Gamma (IG) Distribution when the shape parameter α is known (α=1), bypreliminarytestsinglestage shrinkage estimators using  suitable  shrinkage weight factor and region.  The expressions for the Bias, Mean Squared E...

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Bibliographic Details
Main Authors: Abbas Najim Salman, Intesar Obeid Hassoun, Maymona Mohammed Ameen
Format: Article
Language:English
Published: University of Baghdad 2017-06-01
Series:Ibn Al-Haitham Journal for Pure and Applied Sciences
Subjects:
Inverted Gamma Distribution, Maximum Likelihood Estimator (MLE), Shrinkage EstimatorPretest Region, Bias, Mean Squared Error and Relative Efficiency.
Online Access:https://jih.uobaghdad.edu.iq/index.php/j/article/view/1069

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