An investigation of possible causes for the inadequacy of IRT pre-equating 1, 2, 3
By: Daniel R. Eignor, Martha L. Stocking
Contributors: Stocking, Martha L.
Series: Research report -- RR-86-14; Research report (Educational Testing Service) -- RR-86-14
Publisher: Educational Testing Service
Published: 1986
Place of publication: Princeton, NJ
Language: eng
Number of pages: 46
Notes: Includes bibliographical references (p. 45-46).