Chapter 14. Observer Agreement Studies

  1. David Machin1,2,3,
  2. Michael J. Campbell3,
  3. Say Beng Tan4,5 and
  4. Sze Huey Tan2

Published Online: 30 JAN 2009

DOI: 10.1002/9781444300710.ch14

Sample Size Tables for Clinical Studies, Third Edition

Sample Size Tables for Clinical Studies, Third Edition

How to Cite

Machin, D., Campbell, M. J., Tan, S. B. and Tan, S. H. (2008) Observer Agreement Studies, in Sample Size Tables for Clinical Studies, Third Edition, Wiley-Blackwell, Oxford, UK. doi: 10.1002/9781444300710.ch14

Author Information

  1. 1

    Children's Cancer and Leukaemia Group, University of Leicester, UK

  2. 2

    Division of Clinical Trials and Epidemiological Sciences, National Cancer Centre, Singapore

  3. 3

    Medical Statistics Unit, School of Health and Related Sciences, University of Sheffield, UK

  4. 4

    Singapore Clinical Research Institute, Singapore

  5. 5

    Duke–NUS Graduate Medical School, Singapore

Publication History

  1. Published Online: 30 JAN 2009
  2. Published Print: 21 NOV 2008

ISBN Information

Print ISBN: 9781405146500

Online ISBN: 9781444300710

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Keywords:

  • observer agreement studies;
  • observer agreement studies and consensus level on such assessments;
  • no replicate observations;
  • replicate observations;
  • Cohen's kappa;
  • intra-class correlation (ICC) - equivalent to Cohen's;
  • intra-class correlation hypothesis testing approach

Summary

This chapter contains sections titled:

  • Introduction

  • Theory and formulae

  • Bibliography

  • Examples and use of the tables

  • References