Kappa—A critical review
L Xier - 2010 - diva-portal.org
The Kappa coefficient is widely used in assessing categorical agreement between two raters
or two methods. It can also be extended to more than two raters (methods). When using …
or two methods. It can also be extended to more than two raters (methods). When using …
Kappa and its dependence on marginal rates
RJ Cook - Encyclopedia of biostatistics, 2005 - Wiley Online Library
The kappa statistic is a widely used measure for quantifying agreement between raters
using nominal scales. It is advocated on the grounds that it “corrects” for a level of …
using nominal scales. It is advocated on the grounds that it “corrects” for a level of …
The kappa coefficient of agreement for multiple observers when the number of subjects is small
ST Gross - Biometrics, 1986 - JSTOR
Published results on the use of the kappa coefficient of agreement have traditionally been
concerned with situations where a large number of subjects is classified by a small group of …
concerned with situations where a large number of subjects is classified by a small group of …
[PDF][PDF] Kappa statistic is not satisfactory for assessing the extent of agreement between raters
K Gwet - Statistical methods for inter-rater reliability assessment, 2002 - agreestat.com
Evaluating the extent of agreement between 2 or between several raters is common in
social, behavioral and medical sciences. The objective of this paper is to provide a detailed …
social, behavioral and medical sciences. The objective of this paper is to provide a detailed …
Rater agreement–weighted kappa
EY Mun - Wiley StatsRef: Statistics Reference Online, 2014 - Wiley Online Library
One of the characteristics of Cohen's kappa (κ) is that any discrepancy between raters is
equally weighted as zero. On the other hand, any agreement means absolute agreement …
equally weighted as zero. On the other hand, any agreement means absolute agreement …
A new interpretation of the weighted kappa coefficients
S Vanbelle - Psychometrika, 2016 - Springer
Reliability and agreement studies are of paramount importance. They do contribute to the
quality of studies by providing information about the amount of error inherent to any …
quality of studies by providing information about the amount of error inherent to any …
Some paradoxical results for the quadratically weighted kappa
MJ Warrens - Psychometrika, 2012 - Springer
The quadratically weighted kappa is the most commonly used weighted kappa statistic for
summarizing interrater agreement on an ordinal scale. The paper presents several …
summarizing interrater agreement on an ordinal scale. The paper presents several …
Kappa coefficient
RE McGrath - The Corsini Encyclopedia of Psychology, 2010 - Wiley Online Library
The kappa coefficient was introduced by Cohen (1960) as a reliability statistic when two
judges are classifying targets into categories on a nominal variable. It is most commonly …
judges are classifying targets into categories on a nominal variable. It is most commonly …
A study on comparison of generalized kappa statistics in agreement analysis
MS Kim, KJ Song, CM Nam, IK Jung - The Korean Journal of …, 2012 - koreascience.kr
Agreement analysis is conducted to assess reliability among rating results performed
repeatedly on the same subjects by one or more raters. The kappa statistic is commonly …
repeatedly on the same subjects by one or more raters. The kappa statistic is commonly …