The use of unidimensional item parameter estimates of multidimensional items in adaptive testing
By: Terry A. Ackerman
Contributors: American College Testing Program
Series: ACT research report series -- 87-13; ACT research report -- 87-13
Publisher: American College Testing Program
Published: 1988
Place of publication: Iowa City, Iowa
Language: eng
Number of pages: 33
Subjects: Item response theory
Notes: "September 1987."

Bibliography: p. 17