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Sample Size and Power

Lawrence Lin (), A. S. Hedayat () and Wenting Wu ()
Additional contact information
Lawrence Lin: Baxter International Inc.
A. S. Hedayat: University of Illinois, Chicago, Department of Mathematics, Statistics and Computer Science
Wenting Wu: Mayo Clinic

Chapter Chapter 4 in Statistical Tools for Measuring Agreement, 2012, pp 71-74 from Springer

Abstract: Abstract In this chapter, in addition to the formal method of computing the sample size and power, we will discuss ways to compute sample size and power based on normal approximation through a simplified and conservative approach. As pointed out previously in assessing agreement, the traditional null and alternative hypotheses should be reversed. The conventional rejection region is now the region of declaring agreement, and is usually one-sided. Asymptotic power and sample size calculations will proceed by this principle.

Keywords: Computed Sample Size; Asymptotic Power; Standard Normal Cumulative Density Function; Proportional Value; Between-sample Variation (search for similar items in EconPapers)
Date: 2012
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Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-1-4614-0562-7_4

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DOI: 10.1007/978-1-4614-0562-7_4

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