alexanderrobitzsch/immer: Item Response Models for Multiple Ratings

Implements some item response models for multiple ratings, including the hierarchical rater model, conditional maximum likelihood estimation of linear logistic partial credit model and a wrapper function to the commercial FACETS program. See Robitzsch and Steinfeld (2018) for a description of the functionality of the package. See Wang, Su and Qiu (2014; <doi:10.1111/jedm.12045>) for an overview of modeling alternatives.

Getting started

Package details

Author Alexander Robitzsch [aut, cre], Jan Steinfeld [aut]
MaintainerAlexander Robitzsch <robitzsch@ipn.uni-kiel.de>
LicenseGPL (>= 2)
Version1.2-9
URL https://github.com/alexanderrobitzsch/immer https://sites.google.com/site/alexanderrobitzsch2/software
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
install.packages("remotes")
remotes::install_github("alexanderrobitzsch/immer")
alexanderrobitzsch/immer documentation built on March 7, 2020, 8:26 p.m.