See packages concord and psy, hope this helps, Washington S. Silva
On Tuesday 26 June 2007 10:14, Nair, Murlidharan T wrote:
Is there a function that calculates the inter-rater agreement index (kappa) in R? Thanks ../Murli
I have found a couple useful approaches: # PCC, kappa, rand index require(e1701) classAgreement(2x2.table) # kendall's tau cor(x,y, method='kendall') cheers, -- Dylan Beaudette Soils and Biogeochemistry Graduate Group University of California at Davis 530.754.7341
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