2 x 2 Kappa Coefficients: Measures of Agreement or Association
- 1 March 1989
- journal article
- research article
- Published by JSTOR in Biometrics
- Vol. 45 (1) , 269-287
- https://doi.org/10.2307/2532052
Abstract
Two general but different contexts in which kappa might be used are defined: agreement and association. Two models, one for agreement and one for utility of association, are defined yielding different kappa coefficients and different sampling theory. Asymptotic results are derived for both models. Small-sample evaluations are presented for the model for agreement.This publication has 1 reference indexed in Scilit:
- Quantification of Agreement in Psychiatric DiagnosisArchives of General Psychiatry, 1967