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Bayesian Estimation and Prediction for Pareto Data

 

作者: BarryC. Arnold,   S.James Press,  

 

期刊: Journal of the American Statistical Association  (Taylor Available online 1989)
卷期: Volume 84, issue 408  

页码: 1079-1084

 

ISSN:0162-1459

 

年代: 1989

 

DOI:10.1080/01621459.1989.10478875

 

出版商: Taylor & Francis Group

 

关键词: Censored data;Conjugate priors;Independent priors

 

数据来源: Taylor

 

摘要:

Data from a classical Pareto distribution are to be used to make inferences about the inequality and precision parameters. In addition, it is desired to predict the behavior of further observations from the distribution. Three typical data configurations are considered (iid and two types of censoring). Dependent conjugate prior analyses are reviewed and are compared with an analysis involving independent priors for the inequality and precision parameters. It is argued that mathematical tractability should be, perhaps, a minor consideration in the choice of priors. A comparative example is included.

 

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