Usefulness of the Logistic Positive Exponent Family of Models in Educational Measurement.
Fumiko Samejima · 1999
AUTHOR Samejima, Fumiko TITLE Usefulness of the Logistic Positive Exponent Family of Models in Educational Measurement. PUB DATE 1999-04-22 NOTE 29p.; Paper presented at the Annual Meeting of the American Educational Research Association (Montreal, Quebec, Canada, April 19-23, 1999). PUB TYPE Reports Evaluative (142) Speeches/Meeting Papers (150) EDRS PRICE MF01/PCO2 Plus Postage. DESCRIPTORS Cognitive Ability; *Educational Testing; Equations (Mathematics); *Measurement Techniques; Models; Personality Assessment; *Test Construction; Test Items IDENTIFIERS *Dichotomous Responses; Item Characteristic Function