All options are displayed in a clean, simple interface. No coding skills required!
Save hours of time – Xcalibre copies and pastes all the tables/graphs into a narrative report for you
Supports all major IRT models out of the box – dichotomous or polytomous
Flexible & Powerful
Analyze large data sets, perform equating studies, improve items with classical distractor analysis
Xcalibre 4 is available as a free version limited to 50 items and 50 examinees. This allows you to get familiar with the program immediately, and start learning the advanced methods of item response theory.
Please fill out the form to sign up, and you will receive a link to download Xcalibre.
Upgrade to Full Version
To upgrade to full functionality, click the button below or contact firstname.lastname@example.org.