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On the optimality of the sample variance |
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| Authors: | Ludwig Baringhaus Detlef Plachky |
| Institution: | 1. University of Hannover ,;2. University of Minister , |
| Abstract: | The present paper explores the structure of linear exponential families for which the sample variance is a uniformly minimum variance unbiased estimator. |
| Keywords: | binomial distribution linear exponential family uniformly minimum variance unbiased estimator |