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The superiority of empirical bayes estimation of parameters in partitioned normal linear model |
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| Authors: | Zhang Weiping Wei Laisheng |
| Institution: | Department of Statistics and Finance, University of Science and Technology of China, Hefei 230026, China |
| Abstract: | In this article, the empirical Bayes (EB) estimators are constructed for the estimable functions of the parameters in partitioned normal linear model. The superiorities of the EB estimators over ordinary least-squares (LS) estimator are investigated under mean square error matrix (MSEM) criterion. |
| Keywords: | Partitioned linear model empirical Bayes estimator least-squares estimator mean square error matrix |
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