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catR (version 2.1)

Procedures to generate IRT adaptive tests (CAT)

Description

The catR package allows the generation of response patterns under computerized adaptive testing (CAT) framework, with the choice of several starting rules, next item selection routines, stopping rules and ability estimators. Control methods for item exposure and content balancing are also included.

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Install

install.packages('catR')

Monthly Downloads

5,466

Version

2.1

License

GPL (>= 2)

Maintainer

Last Published

December 5th, 2011

Functions in catR (2.1)