title: An extension of the Random Error Coefficient of Agreement to N x N tables.
abstract: Maxwell has proposed the Random Error Coefficient of Agreement (RE), as a measure of agreement for the binary case based upon the assumption of random distribution of questionable cases. The present paper presents a more general formula for RE's computation and shows how the new form is applicable to cases with more than two response categories.
mesh_terms: D008962:Models, Theoretical; D011570:Psychiatry