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Journal of Korean Society for Quality Management > Volume 17(2); 1989 > Article
Journal of Korean Society for Quality Management 1989;17(2): 55-.
Estimation of Normal Variance Considered Prior Information
ABSTRACT
In this paper we present the shrunken testing estimator for the variance of normal population and we find the condition that can be used in seeking the situations in which the proposed estimator is superior to the minimum variance unbiased estimator.
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