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Equivalent Comparisons of Experiments

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Blackwell, David·1953·The Annals of Mathematical Statistics

Abstract

Sherman [8] and Stein [9] have shown that a method given by the author [1] for comparing two experiments is equivalent, for experiments with a finite number of outcomes, to the original method introduced by Bohnenblust, Shapley, and Sherman [4]. A new proof of this result is given, and the restriction to experiments with a finite number of outcomes is removed. A class of weaker comparisons--comparison in $k$-decision problems--is introduced, in three equivalent forms. For dichotomies, all methods are equivalent, and can be described in terms of errors of the first and second kinds.

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Metadata

Authors
Blackwell, D.
Venue
The Annals of Mathematical Statistics
Published
1953-06
Volume
24
Issue
2
Pages
265-272
ISSN
0003-4851 (ISSN-L)
OpenAlex
W2050495532
Cited by
1,406
References
0
FWCI
1.56
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Equivalent Comparisons of Experiments. https://app.cochat.ai/papers/10.1214/aoms/1177729032
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Blackwell, D. (1953). Equivalent Comparisons of Experiments. The Annals of Mathematical Statistics. https://doi.org/10.1214/aoms/1177729032

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