Using R for item response theory model applications /

Item response theory (IRT) is widely used in education and psychology and is expanding its applications to other social science areas, medical research, and business as well. Using R for Item Response Theory Model Applications is a practical guide for students, instructors, practitioners, and applie...

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Bibliographic Details
Main Authors: Paek, Insu (Professor of measurement and statistics) (Author), Cole, Ki (Author)
Format: Book
Published: Abingdon, Oxon ; New York, NY : Routledge, 2020.
Table of Contents:
  • Preface
  • 1. Introduction
  • 2. Unidimensional IRT with dichotomous item responses
  • 3. Unidimensional IRT with polytomous item responses
  • 4. Unidimensional IRT with other applications
  • 5. Multidimensional IRT for simple structure
  • 6. Multidimensional IRT for bifactor structure
  • 7. Limitations and caveat
  • Index.