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Measuring pairwise agreement among many observers

✍ Scribed by H. J. A. Schouten

Book ID
101715602
Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
305 KB
Volume
22
Category
Article
ISSN
0323-3847

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✦ Synopsis

Abstract

Weighted kappa is defined as a measure of pairwise inter observer agreement. A weighted intra class kappa coefficient is proposed to measure agreement on a particular response category. An interclass kappa coefficient is proposed for each pair of response categories. Simple estimation procedures are presented for the case where the observers judging one subject are not necessarily the same as those judging another subject. Large sample standard errors are derived and a numerical example is given.

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