Resources

The IRTPRO resources consist of the user's guide as well as illustrative and technical documents about the statistical methods implemented in the program. These documents are provided below as PDF files. Anyone of these PDF files may be accessed by clicking on the appropriate title.

User Guide

IRTPRO Guide 

Documents

Overview of the IRTPRO GUI
Data import and manipulation
Model-based graphics
MCMC graphics
Data-based graphics
Estimation methods
Release notes for IRTPRO 4.20