Significant improvements to LOGIST
By: Marilyn S. Wingersky
Series: Research report -- RR-92-22; Research report (Educational Testing Service) -- RR-92-22
Publisher: Educational Testing Service
Published: 1992
Place of publication: Princeton, N.J
Language: eng
Number of pages: 42
Subjects: Item response theory; LOGIST (Computer program)
Notes: "January 1992."

"April 1992"--Cover.

Includes bibliographical references (p. 42).