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Download full textOshima, T. C.; Davey, T. C. – 1994
This paper evaluated multidimensional linking procedures with which multidimensional test data from two separate calibrations were put on a common scale. Data were simulated with known ability distributions varying on two factors which made linking necessary: mean vector differences and variance-covariance (v-c) matrix differences. After the…
Descriptors: Ability, Estimation (Mathematics), Evaluation Methods, Matrices
