Ou Zhang
Ou Zhang
Blog
Projects
Talks
Publications
Resources
About / Contact
CV
Light
Dark
Automatic
Psychometrics
Multi-dimensional Item Response Theory
A brief introduction of the Multi-dimensional Item Response Theory
R & RStudio Introduction
A brief introduction of the R and RStudio
Detecting Differential Item Functioning in Polytomously Scored Items: A Multilevel Approach to the Generalized MantelHaenszel
How Subgroup Characteristics Effect Equating Methods’ Academic Growth Detection?
A Model Evaluation When Association Exists Between Testlets under Small Testlet Size Situations
«
Cite
×