The analysis of longitudinal questionnaire data: IRT vs CTT

Another property of conducting IRT analysis is the presence of ICC. ICC on polytomous data functions to calculate and determine the probability of ...







Item response models for human ratings: Overview, estimation ...
Abstract. In this review, we examine studies that use item response theory (IRT) to explore the psychometric properties of clinical measures ...
sirt: Supplementary Item Response Theory Models - CRAN
We discuss the following steps in conducting a propensity score analysis. Estimation of propensity scores. We use built-in functionality for propensity score ...
An Information-Correction Method for Testlet-Based Test Analysis
Chapters 7?9 should be particularly useful for those who are interested in using MIRT for the analysis and reporting of large-scale assessment ...



Autres Cours:

An Item Response Model for True?False Exams Based on Signal ...