An essential tool for teaching measurement, test designing and conducting Rasch analysis research using the Rasch measurement model.

Ease of use
The only requirement is familiarity with Windows environment.

Get immediate visual feedback
Immediate feedback through well designed tables and graphical plots.

Packed with features
Extensive analysis and excellent diagnostic aids.

Creating Reports
Tables and plots can be saved to file and copied to your word processor and spreadsheet.

Tabular data can be cut and paste direct to spreadsheets.