Method of moments estimates for the four-parameter beta compound binomial model and the calculation of classification consistency indexes
By: Bradley A. Hanson
Contributors: American College Testing Program
Series: ACT research report series -- 91-5; ACT research report series -- 91-5
Publisher: American College Testing Program
Published: 1991
Place of publication: Iowa City, Iowa
Language: eng
Number of pages: 21
Subjects: Examinations -- Scoring -- Mathematical models; Moments method (Statistics)
Notes: "September, 1991"--cover

Includes bibliographical references (p. 21)