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.
|Author||Alexander Robitzsch [aut, cre], Jan Steinfeld [aut]|
|Date of publication||2018-04-24 10:56:35 UTC|
|Maintainer||Alexander Robitzsch <[email protected]>|
|License||GPL (>= 2)|
|Package repository||View on CRAN|
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