Bounded risk estimation of linear combinations of the location and scale parameters in exponential distributions under two-stage sampling |
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| Authors: | N Mukhopadhyay S Zacks |
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| Institution: | 1. Department of Statistics, University of Connecticut, Storrs, CT 06269-4120, USA;2. Department of Mathematical Sciences, Binghamton University, Binghamton, NY 13902-6000, USA |
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| Abstract: | Two-stage sampling is proposed for estimating linear combinations of the location and scale parameters of exponential distributions with bounded quadratic risk functions. Exact formulae for the expected values and risks of the estimators are derived, and the performance of estimators is studied. Illustrations with real data are included. |
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| Keywords: | 62L05 62L12 |
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