pcIRT: IRT Models for Polytomous and Continuous Item Responses

Estimates the multidimensional polytomous Rasch model (Rasch, 1961) with conditional maximum likelihood estimation.

Package details

AuthorChristine Hohensinn [cre,aut]
MaintainerChristine Hohensinn <research@christinehohensinn.at>
URL https://github.com/christinehohensinn/pcIRT
Package repositoryView on CRAN
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pcIRT documentation built on July 16, 2019, 1:02 a.m.