A nonparametric approach for assessing latent trait unidimensionality
By: William Stout.
Contributors: William Stout Institute for Measurement (Champaign, Ill.)
Publisher: William Stout Institute for Measurement
Published: 1990
Place of publication: [Champaign, IL]
Language: eng
Subjects: Psychometrics.; Educational tests and measurements.; Psychological tests.; Multidimensional scaling.; Dimensional analysis.; Variability (Psychometrics); Nonparametric statistics -- Methodology.
Other titles: POLY-DIMTEST :
Notes: On cover: POLY-DIMTEST : IRT-based educational and psychological measurement software.

Includes bibliographical references.

For use with software purchased for the CTL student lab (Curriculum, Teaching and Learning)