mfrmr: Estimation and Diagnostics for Many-Facet Measurement Models
Fits many-facet measurement models and returns diagnostics, reporting helpers, and reproducible analysis bundles using a native R implementation. Supports arbitrary facet counts, rating-scale and partial-credit parameterizations ('Andrich' (1978) <doi:10.1007/BF02293814>; 'Masters' (1982) <doi:10.1007/BF02296272>), marginal maximum likelihood estimation via the EM algorithm ('Bock' and 'Aitkin' (1981) <doi:10.1007/BF02293801>) and joint maximum likelihood estimation, plus tools for anchor review, interaction screening, linking workflows, and publication-ready summaries.
| Version: | 0.1.4 |
| Depends: | R (≥ 4.1) |
| Imports: | dplyr, tidyr, tibble, purrr, stringr, psych, lifecycle, rlang, stats, utils |
| Suggests: | testthat (≥ 3.0.0), covr, knitr, rmarkdown |
| Published: | 2026-03-30 |
| DOI: | 10.32614/CRAN.package.mfrmr |
| Author: | Ryuya Komuro 
[aut, cre] |
| Maintainer: | Ryuya Komuro <ryuya.komuro.c4 at tohoku.ac.jp> |
| BugReports: | https://github.com/Ryuya-dot-com/R_package_mfrmr/issues |
| License: | MIT + file LICENSE |
| URL: | https://ryuya-dot-com.github.io/R_package_mfrmr/, https://github.com/Ryuya-dot-com/R_package_mfrmr |
| NeedsCompilation: | no |
| Language: | en |
| Citation: | mfrmr citation info |
| Materials: | README, NEWS |
| CRAN checks: | mfrmr results |
Documentation:
| Reference manual: | mfrmr.html , mfrmr.pdf |
| Vignettes: |
mfrmr Linking and DFF (source, R code) mfrmr Reporting and APA (source, R code) mfrmr Visual Diagnostics (source, R code) mfrmr Workflow (source, R code) |
Downloads:
| Package source: | mfrmr_0.1.4.tar.gz |
| Windows binaries: | r-devel: mfrmr_0.1.4.zip, r-release: mfrmr_0.1.4.zip, r-oldrel: not available |
| macOS binaries: | r-release (arm64): mfrmr_0.1.4.tgz, r-oldrel (arm64): not available, r-release (x86_64): mfrmr_0.1.4.tgz, r-oldrel (x86_64): mfrmr_0.1.4.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=mfrmr to link to this page.