EM Algorithms for Estimating Item Response Theory Models

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Documentation for package ‘emIRT’ version 0.0.14

• DESCRIPTION file.

Help Pages

AsahiTodai	Asahi-Todai Elite Survey
binIRT	Two-parameter Binary IRT estimation via EM
boot_emIRT	Parametric bootstrap of EM Standard Errirs
convertRC	Convert Roll Call Matrix Format
dwnom	Poole-Rosenthal DW-NOMINATE data and scores, 80-110 U.S. Senate
dynIRT	Dynamic IRT estimation via Variational Inference
getStarts	Generate Starts for 'binIRT'
hierIRT	Hierarchichal IRT estimation via Variational Inference
makePriors	Generate Priors for 'binIRT'
manifesto	German Manifesto Data
mq_data	Martin-Quinn Judicial Ideology Scores
networkIRT	Network IRT estimation via EM
ordIRT	Two-parameter Ordinal IRT estimation via EM
poisIRT	Poisson IRT estimation via EM
ustweet	U.S. Twitter Following Data