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Empirical bayesian prediction in the location error in variables superpopulation model

 

作者: Heleno Bolfarine,   Monica C Sandoval,  

 

期刊: Communications in Statistics - Simulation and Computation  (Taylor Available online 1993)
卷期: Volume 22, issue 2  

页码: 345-370

 

ISSN:0361-0918

 

年代: 1993

 

DOI:10.1080/03610919308813097

 

出版商: Marcel Dekker, Inc.

 

关键词: asymptotically optimal;Bayes prediction;Bayes risk;population total;population variance;simulatiom study

 

数据来源: Taylor

 

摘要:

Bolfarine 1991 has considered a location measurement error superpopulation model and obtained Bayes predictors of the population total and population variance under noninformative priors. In this paper, those results are first extended to the case of informative priors. Next, empirical Bayes predictors of the two population quantities are considered using the approach which has been proposed by Ghosh and Meeden in the context of repeated surveys and small area estimation. Extensions are considered to the "nonho-mogeneous" superpopulation model considered by Tiwari and Lahiri (1989). Some simulations studies which illustrate the effect of the measurement error in the proposed empirical Bayes predictors are also reported.

 

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