An Extension of the Two-Parameter Logistic Model to the Multidimensional Latent Space.

Abstract

A multidimensional extension of the two-parameter logistics latent trait model is presented and some of its characteristics are discussed. In addition, sufficient statistics for the parameters of the model are derived, as is the information function. Finally, the estimation of the parameters of the model using the maximum likelihood estimation technique is also discussed. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1983
Accession Number
ADA137769

Entities

People

  • M. D. Reckase
  • R. L. Mckinley

Tags

Communities of Interest

  • Air Platforms
  • Human Systems

DTIC Thesaurus Topics

  • Birds
  • Composite Materials
  • Computer Programs
  • Directional
  • Discrimination
  • Educational Psychology
  • Equations
  • Maximum Likelihood Estimation
  • Measurement
  • Military Research
  • Missouri
  • Probability
  • Psychology
  • Statistics
  • Two Dimensional
  • United States
  • Universities

Fields of Study

  • Mathematics

Readers

  • Computational Modeling and Simulation
  • Psychometric Testing or Psychological Assessment.

Technology Areas

  • Space