An Agreement Model Having Structure of Symmetry Plus Main-Diagonal Equiprobability

  • Tomizawa, Sadao (Department of Information Sciences, Faculty of Science & Technology, Science University of Tokyo)
  • Published : 1992.12.01

Abstract

A model is proposed for describing agreement between two raters on a nominal categorical scale. This model has a structure of symmetry plus main-diagonal equiprobability, which is a special case of the quasi-symmetry model. An example is given.

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