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Enhancing the physical significance of Frequentist confidence intervals

C. Giunti
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Abstract

It is shown that all the Frequentist methods are equivalent from a statistical point of view, but the physical significance of the confidence intervals depends on the method. The Bayesian Ordering method is presented and confronted with the Unified Approach in the case of a Poisson process with background. Some criticisms to both methods are answered. It is also argued that a general Frequentist method is not needed.

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C. Giunti. 2000-02-15. Enhancing the physical significance of Frequentist confidence intervals. https://arxiv.org/abs/hep-ex/0002042

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