A Note on Quality Indices for Tests Used for Grading
Door: Theunissen, T.J.J.M. | 01-04-1992 Two indices for test quality are presented. Both are based on so-called classification matrices whose m rows are obtained as conditonal score distributions over m partitionings of the latent continuum.The first one is the permanent of this matrix; the second one is based on the observation that occasionally such classification matrices can be expressed as convex combinations of permutation matrices.
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