InDisc: Obtaining and Estimating Unidimensional IRT Dual Models

Performs a unified approach for obtaining and estimating unidimensional Item Response Theory (IRT) Dual Models (DMs), proposed by Ferrando (2019 <doi:10.1177/0146621618817779>).

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Package details

AuthorDavid Navarro-Gonzalez [cre, aut], Pere Joan Ferrando [aut]
MaintainerDavid Navarro-Gonzalez <>
Package repositoryView on CRAN
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InDisc documentation built on Nov. 12, 2020, 1:07 a.m.