Developing Multistage Tests Using D -Scoring Method.

The D -scoring method for scoring and equating tests with binary items proposed by Dimitrov offers some of the advantages of item response theory, such as item-level difficulty information and score computation that reflects the item difficulties, while retaining the merits of classical test theory...

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Bibliographic Details

Published in:	Educational & Psychological Measurement Vol. 79; no. 5; pp. 988 - 1009
Main Authors:	Han, Kyung (Chris) T., Dimitrov, Dimiter M., Al-Mashary, Faisal
Format:	Article
Published:	Sage Publications Inc. Oct2019
Subjects:	Educational tests & measurements Psychological tests Scaling (Social sciences) Calibration Computer adaptive testing Test design Experimental design High performance computing Information retrieval Probability theory Regression analysis Sample size (Statistics) Statistical models
Online Access:	View this record in EBSCOhost