Measuring Departure from Diagonals-Parameter Symmetry for Ordinal Square Contingency Tables
Hiroyuki Kurakami, Hirokazu Kikuchi, Sadao Tomizawa · 2013
For ordinal square contingency tables, Tomizawa et al. (6) considered the measure to rep- resent the degree of departure from the diagonals-parameter symmetry model. This measure attains the maximum value when one of probabilities for any two symmetric cells with respect to the main diagonal in the table is zero. The present paper proposes an improved measure which can attain the maximum value even when the probabilities are not zeros. 2010 Mathematics Subject Classifications: 62H17