Estimating equations for kappa statistics.

J R Thompson

doi:10.1002/sim.603

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Estimating equations for kappa statistics.

J R Thompson

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Abstract

Kappa statistics are often used for measuring agreement or association. The original measure suggested by Cohen for use with nominal data has since been generalized in a number of ways, including the incorporation of weights, adaptation for use with more than one rater and the application to bivariate data. Each modification requires a new approximation to the standard error and these have usually been derived by the delta method. This paper illustrates the use of estimating equations for kappa which offer a unified approach to many previously considered situations and which is also applicable to more complex designs.

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J R Thompson. 2001-10-15. Estimating equations for kappa statistics.. https://doi.org/10.1002/sim.603

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