Original Research

Preliminary test-shrinkage estimators

H. H. Lemmer
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie | Vol 2, No 2 | a1109 | DOI: https://doi.org/10.4102/satnt.v2i2.1109 | © 1983 H. H. Lemmer | This work is licensed under CC Attribution 4.0
Submitted: 20 March 1983 | Published: 20 March 1983

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H. H. Lemmer,, South Africa

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The advantages of using the very simple shrinkage estimator TL proposed by Lemmer rather than that proposed by Mehta and Srivivasan in the case of preliminary test estimators for parameters of the normal, binomial and Poisson distributions are examined.


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