Abstract
This paper considers a three-stage procedure which was proposed by Holm (1995) to yield a fixed-width confidence interval of the normal mean with a precise confidence level. The procedure is shown to be asymptotically second-order efficient. The procedure is also applied to such problems as bounded risk and hypothesis testing
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Takada, Y. Asymptotic second-order efficiency of three-stage procedure with a warranted confidence level. Metrika 63, 19–31 (2006). https://doi.org/10.1007/s00184-005-0003-1
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DOI: https://doi.org/10.1007/s00184-005-0003-1