DESCRIPTION

Package: immer
Type: Package
Title: Item Response Models for Multiple Ratings
Version: 1.6-1
Date: 2024-03-21 22:26:05
Author: 
    Alexander Robitzsch [aut, cre], Jan Steinfeld [aut]
Maintainer: Alexander Robitzsch <robitzsch@ipn.uni-kiel.de>
Description: 
    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.
Depends: 
    R (>= 3.0-0)
Imports: 
    CDM, coda, graphics, methods, psychotools, 
    Rcpp, sirt, stats, TAM         
Suggests:
    MASS
Enhances:     
    eRm, lme4
LinkingTo: 
    Rcpp, RcppArmadillo
URL:
    https://github.com/alexanderrobitzsch/immer,
    https://sites.google.com/site/alexanderrobitzsch2/software
License: GPL (>= 2)