Pretest Item Analyses Using Polynomial Logistic Regression : An Approach to Small Sample Calibration Problems Associated with Computerized Adaptive Testing / Liane N. Patsula and Peter J. Pashley.
Many large-scale testing programs routinely pretest new items alongside operational (or scored) items to determine their empirical characteristics. If these pretest items pass certain statistical criteria, they are placed into an operational item pool; otherwise they are edited and re-pretested or s...
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Language: | English |
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[Place of publication not identified] :
Distributed by ERIC Clearinghouse,
1997.
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Physical Description: | 42 pages |
Format: | Microfilm Book |
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