Literature DB >> 24287134

An alternative property for evaluating sample size for normal data using preliminary data.

Michael P Fay.   

Abstract

Mesh：

Year:  2013        PMID： 24287134      PMCID： PMC4181832          DOI： 10.1177/1740774513506965

Source DB:  PubMed          Journal:  Clin Trials        ISSN： 1740-7745            Impact factor:   2.486


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  2 in total

1.  Accounting for variability in sample size estimation with applications to nonadherence and estimation of variance and effect size.

Authors:  Michael P Fay; M Elizabeth Halloran; Dean A Follmann
Journal:  Biometrics       Date:  2007-06       Impact factor: 2.571

2.  Caution regarding the choice of standard deviations to guide sample size calculations in clinical trials.

Authors:  Henian Chen; Nanhua Zhang; Xiaosun Lu; Sophie Chen
Journal:  Clin Trials       Date:  2013-06-21       Impact factor: 2.486
  2 in total

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