Provides an extension to the Partial Credit Model and Generalized Partial Credit Models which allows for an additional person parameter that characterizes the uncertainty of the person. The method was originally proposed by Tutz and Schauberger (2020) <doi:10.1177/0146621620920932>.
| Version: | 0.0-3 |
| Depends: | R (≥ 3.5.0), ltm |
| Imports: | Rcpp (≥ 0.12.4), cubature, mvtnorm, numDeriv, statmod |
| LinkingTo: | Rcpp, RcppArmadillo |
| Published: | 2021-04-27 |
| DOI: | 10.32614/CRAN.package.UPCM |
| Author: | Gunther Schauberger |
| Maintainer: | Gunther Schauberger <gunther.schauberger at tum.de> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | yes |
| SystemRequirements: | C++11 |
| CRAN checks: | UPCM results |
| Reference manual: | UPCM.pdf |
| Package source: | UPCM_0.0-3.tar.gz |
| Windows binaries: | r-devel: UPCM_0.0-3.zip, r-release: UPCM_0.0-3.zip, r-oldrel: UPCM_0.0-3.zip |
| macOS binaries: | r-release (arm64): UPCM_0.0-3.tgz, r-oldrel (arm64): UPCM_0.0-3.tgz, r-release (x86_64): UPCM_0.0-3.tgz, r-oldrel (x86_64): UPCM_0.0-3.tgz |
| Old sources: | UPCM archive |
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