Concordance and reliability


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Documentation for package ‘concord’ version 1.4-9

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BEZ Z score approximation of contrast significance
cohen.kappa kappa reliability coefficient for nominal data
coincidence.matrix calculate the concordance/discordance matrix for Krippendorff's alpha
kendall.w Kendall's W coefficient of concordance
kripp.alpha calculate Krippendorff's alpha reliability coefficient
mcnemar.mh 2 way reliability coefficient for nominal data
N.cohen.kappa Sample Size Calculation for Cohen's Kappa Statistic
page.trend.test Page test for ordered alternatives
print.cohen.kappa prints kappa reliability coefficient for nominal data
print.kendall.w displays Kendall's W information
print.kripp.alpha displays Krippendorff's alpha information
print.page.trend.test prints the L statistic for Page's trend test
print.quest.reliability Print questionnaire reliability measures
print.stuart.maxwell displays Stuart-Maxwell marginal homogeneity test information
quest.reliability Questionnaire reliability measures
rater.bias coefficient of rater bias
scores.to.counts transform a score matrix to a count matrix
stickleback Estimates of nuptial coloration of male sticklebacks
stuart.maxwell.mh between rater concordance coefficient for classification
tiecorr correction for tied ranks
wtpc calculate weighted percentages for nominal classification data