On distributions admitting a sufficient statistic. (Q5923249)
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scientific article; zbMATH DE number 2526926
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On distributions admitting a sufficient statistic. |
scientific article; zbMATH DE number 2526926 |
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On distributions admitting a sufficient statistic. (English)
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1936
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Verf. gibt eine genaue Definition der ``sufficient statistic'' im Sinne \textit{R. A. Fisher}s sowie die Theoreme, die nachweisen, daß die einzigen Verteilungen (analytischer Art), die ``sufficient statistics'' zulassen, von einem speziellen Exponentialtyp sind. Theorem III entspricht \textit{Fisher}s ``maximum likelihood''. Die normale, die \textit{Cauchy}-Verteilung und \textit{Pearson}s Typ III dienen als Illustration.
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