DOUBLE STAGE SHRINKAGE BAYES ESTIMATOR FORTHE VARIANCE OF NORMAL DISTRIBUTION WHEN THEMEAN IS UNKNOWN BY USE THE SHRINKAGE FUNCTIONWEIGHTED OF FIRST SAMPLE SIZE .

Mohammad Al-Bermani

doi:10.24996/ijs.2011.52.1.%g

DOUBLE STAGE SHRINKAGE BAYES ESTIMATOR FORTHE VARIANCE OF NORMAL DISTRIBUTION WHEN THEMEAN IS UNKNOWN BY USE THE SHRINKAGE FUNCTIONWEIGHTED OF FIRST SAMPLE SIZE .

Authors

Mohammad Al-Bermani Department of Basic Science, College of Agricultures, University of Baghdad. Baghdad-Iraq.

DOI:

https://doi.org/10.24996/ijs.2011.52.1.%25g

Keywords:

SHRINKAGE, ESTIMATOR

Abstract

In this articale we depend on Shrinkage function of Bayesian estimator for the
variance of normal distribution when the mean is unknown weighted by Shrinkage
factor like afunction of first sample size to obtain the double stage Shrinkage
Bayesian estimator for the variance when using include double stage Shrinkage
estimator formula.

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Published

2024-05-30

Issue

Vol. 52 No. 1 (2011)

Section

Biology

License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

DOUBLE STAGE SHRINKAGE BAYES ESTIMATOR FORTHE VARIANCE OF NORMAL DISTRIBUTION WHEN THEMEAN IS UNKNOWN BY USE THE SHRINKAGE FUNCTIONWEIGHTED OF FIRST SAMPLE SIZE . (2024). Iraqi Journal of Science, 52(1), 78-84. https://doi.org/10.24996/ijs.2011.52.1.%g