Package: decisionfacets Title: Decision Accuracy and Consistency for Rater-Mediated Exams Version: 0.1.0.9000 Authors@R: person("Daniel", "Edi", email = "danieledi2026@gmail.com", role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0001-5475-819X")) Description: Answers "would this candidate have passed with a different set of raters?" for rater-mediated exams such as oral examinations, objective structured clinical examinations and essay scoring. Builds on the many-facet extension of the rating scale model (Andrich, 1978, ) to compute counterfactual pass probabilities under the observed, an average-severity and a random rater panel, under an explicit decision rule (raw total, fair average or measure), and splits expected misclassification into measurement error and rater assignment, extending item response theory classification accuracy (Lee, 2010, ) to rater effects. Models can be fitted with 'TAM' or a built-in joint maximum likelihood estimator. License: MIT + file LICENSE URL: https://github.com/edidatasolutions/decisionfacets, https://edidatasolutions.github.io/decisionfacets/ BugReports: https://github.com/edidatasolutions/decisionfacets/issues Encoding: UTF-8 LazyData: true Depends: R (>= 4.1) Imports: stats, utils Suggests: TAM, knitr, markdown VignetteBuilder: knitr Config/roxygen2/version: 8.1.0 Repository: https://edidatasolutions.r-universe.dev Date/Publication: 2026-10-10 13:47:34 UTC RemoteUrl: https://github.com/edidatasolutions/decisionfacets RemoteRef: HEAD RemoteSha: d30eff3e8fc23a7c10e17c0ce54459ff757a2b85 NeedsCompilation: no Packaged: 2026-10-10 14:05:30 UTC; root Author: Daniel Edi [aut, cre, cph] (ORCID: ) Maintainer: Daniel Edi