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A Comparison of Three Types of Test Development Procedures Using Classical and Latent Trait Methods.
Benson, Jeri; Wilson, Michael – 1979
Three methods of item selection were used to select sets of 38 items from a 50-item verbal analogies test and the resulting item sets were compared for internal consistency, standard errors of measurement, item difficulty, biserial item-test correlations, and relative efficiency. Three groups of 1,500 cases each were used for item selection. First…
Descriptors: Comparative Analysis, Difficulty Level, Efficiency, Error of Measurement
