Ancillarity and optimal conditional tests

Authors

  • Federica Cominato Università degli Studi di Padova

DOI:

https://doi.org/10.6092/issn.1973-2201/962

Abstract

n testing statistical hypotheses, the ancillarity property can be used to obtain optimal tests when, without conditioning, optimal tests do not exist (Lehmann, 1986). Anyway, two counterexamples show that purpose is not always attainable. In this paper only parametric models for experiments will be considered.

How to Cite

Cominato, F. (2013). Ancillarity and optimal conditional tests. Statistica, 54(1), 77–85. https://doi.org/10.6092/issn.1973-2201/962

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Section

Articles