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UPCM

Uncertainty in Partial Credit Models

v0.0-5 · Feb 2, 2026 · GPL (>= 2)

Description

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>.

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r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
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r-oldrel-windows-x86_64 OK
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Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 27, 2026
ERROR r-devel-linux-x86_64-fedora-clang

whether package can be installed

Installation failed.
See ‘/data/gannet/ripley/R/packages/tests-clang/UPCM.Rcheck/00install.out’ for details.
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies ltm Rcpp cubature mvtnorm numDeriv statmod UPCM

Version History

new 0.0-5 Mar 10, 2026
updated 0.0-5 ← 0.0-4 diff Feb 1, 2026
updated 0.0-4 ← 0.0-3 diff Jul 22, 2025
updated 0.0-3 ← 0.0-2 diff Apr 26, 2021
new 0.0-2 Apr 25, 2021