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ESTIMATING THE COMMON MEAN OF A BIVARIATE NORMAL POPULATION

 

作者: Somesh Kumar,   Divakar Sharma,  

 

期刊: Australian Journal of Statistics  （WILEY Available online 1992）
卷期: Volume 34, issue 1  

页码: 39-46

 

ISSN:0004-9581

 

年代: 1992

 

DOI:10.1111/j.1467-842X.1992.tb01041.x

 

出版商: Blackwell Publishing Ltd

 

关键词: Estimation of the common mean;maximum likelihood estimator;minimal complete class;risk performance;admissible estimator;Brewster‐Zidek technique

 

数据来源: WILEY

 

摘要:

SummaryFor estimating the common mean of a bivariate normal distribution, Krishnamoorthy&Rohatgi (1989) proposed some estimators which dominate the maximum likelihood estimator in a large region of the parameter space. We consider some modifications of these estimators and study their risk performance.

 

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