KCI등재
학술저널
A Stratified Agreement Measure among Multiple Raters for Multivariate Interval Data
- 한국자료분석학회
- Journal of The Korean Data Analysis Society (JKDAS)
- Vol.7 No.4
- : KCI등재
- 2005.08
- 1125 - 1133 (9 pages)
A stratified agreement measure among multiple raters for multivariate interval data is proposed. The proposed measure is based on Um s(2004) multivariate extension of Cohen s kappa. We consider assessment of inter-rater agreement with subjects grouped into strata on the basis of confounding variables. A stratified agreement measure is obtained by summing weighted individual agreement measures. Comparisons among stratified and unstratified agreement measures are made using hypothetical data set.
1. Introduction
2. A Stratified Agreement Measure
3. Example
4. Comparison among Unstratified and Stratified Measures
5. Concluding Remarks
References