Approximate interval estimation for a certain intraclass correlation coefficient

Joseph L. Fleiss, Patrick Shrout

Research output: Contribution to journalArticle

Abstract

When the raters participating in a reliability study are a random sample from a larger population of raters, inferences about the intraclass correlation coefficient must be based on the three mean squares from the analysis of variance table summarizing the results: between subjects, between raters, and error. An approximate confidence interval for the parameter is presented as a function of these three mean squares.

Original languageEnglish (US)
Pages (from-to)259-262
Number of pages4
JournalPsychometrika
Volume43
Issue number2
DOIs
Publication statusPublished - Jun 1978

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Keywords

  • analysis of variance-random model
  • confidence intervals
  • inter-rater reliability

ASJC Scopus subject areas

  • Social Sciences (miscellaneous)
  • Psychology (miscellaneous)
  • Psychology(all)
  • Mathematics (miscellaneous)

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