R Observatory: Metrics for mfrmr version 0.2.3.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

mfrmr

0.2.3.1Package record

Estimation and Diagnostics for Many-Facet Measurement Models

0packages depend

3.1Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Ryuya KomuroCRAN page ↗GitHub ↗Website ↗Issues ↗

Native R implementation of many-facet ordered-response measurement models with arbitrary facet counts, rating-scale and partial-credit parameterizations, a bounded generalized partial-credit extension, and both marginal and joint maximum likelihood estimation. The package provides a fit / diagnose / report pipeline covering anchoring, linking, bias and differential-functioning screening, and publication-oriented reporting summaries, with reproducibility manifests for replay. See 'Andrich' (1978) doi:10.1007/BF02293814, 'Masters' (1982) doi:10.1007/BF02296272, and 'Muraki' (1992) doi:10.1177/014662169201600206 for the underlying ordered-response models.

Changes in 0.2.3.1

mfrmr 0.2.3.1 is a focused CRAN maintenance release. It does not change the

public R API or the fitted-model contracts introduced in 0.2.3.

Fixed the additional link-time-optimization check by allowing every C++ translation unit to use R's configured Rboolean definition. This removes the cross-translation-unit Rboolean and R_UnwindProtect one-definition- rule warnings reported under GCC LTO.
Added a lightweight source contract that rejects local overrides of HAVE_ENUM_BASE_TYPE, including overrides introduced through Makevars, so cpp11 registration regeneration cannot silently recreate the mismatch.
Removed links to FACETS/Winsteps pages whose upstream TLS certificate had expired while retaining the substantive model distinctions and references.

From NEWS.md in the release

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("mfrmr", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("Ryuya-dot-com/mfrmr")

Development version from Ryuya-dot-com/mfrmr. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-mfrmr

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-mfrmr

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-mfrmr

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 15.0 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK12 OK2026-04-25

Show 2 earlier changesHide 2 earlier changes

NOTE11 OK, 2 NOTE2026-04-13
OK7 OK2026-03-31

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.3.1

READMEYes · 4,898 wordsVignettesYes · 7 · dynamicNEWSYes · 100% structured · mentions 0.2.3.1Citation fileYes · computed when R runs itWebsiteYes · pkgdown

Help pages: 220includes a package overview page
Examples that run: 30%63 run in a plain check (2 of them under a condition) · 145 only when donttest examples are enabled (R CMD check --as-cran) · 2 never run
Exported functions with examples: 100%
Documented parameters: 95%
Return-value docs: 100%
Help pages citing references: 5%

Vignettes (7)

GPCM scope and current limitations HTML
mfrmr Linking and DFF HTML
mfrmr Reporting and APA HTML
mfrmr Visual Diagnostics HTML
mfrmr Workflow HTML
Migrating from FACETS to mfrmr HTML
MML estimation and marginal-fit diagnostics HTML

How these are measured

Downloads

3.1K

CRAN downloads in the past year

Rank #7,921 · ~9/day · ~262/mo

Releases R versions

Daily download trend is not available in this view yet.

36130 days

1.2K90 days

3.1K1 year

Compare downloads with other packages →

Also on324 r2u6 autocran

How downloads are counted

Repository

ryuya-dot-com/mfrmr ↗Account: Ryuya-dot-com

0Stars

0Forks

0Open issues

0Open PRs

7Releases

522Commits

2Commit identities

522 commits · Last activity 2026-10-02 · Default branch at 0.2.4.9000, ahead of CRAN 0.2.3.1 (checked 2026-10-22)

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: not measured
Median days to close, 50 most recently updated closed PRs: 0

Releases over time

2026-07-07 · 02026-09-26 · 7

How these are measured

PracticesBeta

12 development-tooling and community-health practices detected across 7 families in the upstream repository

Checks run against github.com/ryuya-dot-com/mfrmr on 2026-10-22.

Continuous integration (2)

GitHub ActionsR CMD check workflow

Governance and community (3)

Code of conductContributing guideSecurity policy

Docs source (3)

pkgdown

GitHub Pages site last deployed 2026-10-02 · The repository has a site deploy workflow

pkgdown site last built 2026-10-02

Reproducibility and dev environment (1)

data-raw/

Show all practicesHide 3 practices

CRAN release process (1)

cran-comments.md

Research and citation (1)

CITATION.cff

Git structural (1)

.gitattributes

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

25 external dependencies (excludes base and recommended)

Installing mfrmr adds 23 packages (13 with compiled code, 20 MB of source tarballs). Heaviest: stringi 11 MB, GPArotation 1.6 MB, psych 1.1 MB.

Depends (1)

R >= 4.1

Imports (15)

cli dplyrMatrixgrDevicesgraphicstidyr tibble purrr stringr psych lifecycle rlangmethodsstatsutils

LinkingTo (1)

cpp11

Suggests (15)

testthat covr knitr rmarkdown igraph lme4 kableExtra flextable future.apply shiny ggplot2 mirt TAM eRm lpSolve

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Ryuya Komuro

Releases (7)

Pick two releases to compare their code metrics.

0.2.3.1Latest
record
2026-08-25 · current release · diff ↗
0.2.3
record
2026-07-27 · diff ↗ ·
added 1 export
gpcm_mml_quadrature_sensitivity
0.2.2
record
2026-07-27 · diff ↗ ·
added 4 exports
as_ggplot, facets_term_crosswalk, facets_visual_contract, normalize_conquest_overlap_exports
0.2.1
record
2026-06-12 · diff ↗ ·
added 15 exports
build_mfrm_network_review, build_mfrm_resampling_spec, build_peer_review_design_review, build_peer_review_sim_spec, draw_mfrm_resamples, export_mfrm_results, gpcm_runtime_guard_coverage, gpcm_score_side_contract, launch_mfrmr_viewer, mfrm_report, mfrm_results, mfrm_results_interactive, mfrmr_interval_guide, plot_response_time_review, response_time_review
0.2.0
record
2026-05-16 · diff ↗ ·
removed 6 exports
audit_conquest_overlap, audit_mfrm_anchors, build_weighting_audit, facets_parity_report, precision_audit_report, reference_case_audit

added 58 exports
analyze_hierarchical_structure, anchor_review, apply_empirical_bayes_shrinkage, as_flextable, as_kable, assess_mfrm_recovery, build_model_choice_review, build_weighting_review, compute_facet_design_effect, compute_facet_icc, compute_person_fit_indices, detect_facet_nesting, evaluate_mfrm_recovery, facet_small_sample_review, facets_feature_coverage, facets_fit_df_guide, facets_fit_review, facets_output_contract_review, facets_positioning_guide, fit_measures_table, import_erm_fit, import_facets_fit_table, import_mirt_fit, import_tam_fit, interaction_effect_table, mfrm_d_study, mfrm_generalizability, mfrm_misfit_thresholds, mfrm_network_analysis, mfrmr_output_guide and 28 more
R
R 4.6.0 released · 2026-04-24
0.1.5
record
2026-04-12 · diff ↗ ·
added 15 exports
audit_conquest_overlap, build_conquest_overlap_bundle, build_linking_review, build_misfit_casebook, build_summary_table_bundle, build_weighting_audit, compatibility_alias_table, evaluate_mfrm_diagnostic_screening, export_summary_appendix, gpcm_capability_matrix, normalize_conquest_overlap_files, normalize_conquest_overlap_tables, plot_marginal_fit, plot_marginal_pairwise, visual_reporting_template
0.1.4
record
2026-03-30
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-03-30
Total releases: 7 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1
Bundled data: 23 KB / 10 files
Download size: 2.4 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mfrmr")

The package provides a citation file that builds its entry when R runs it. Run citation() to see it.

The repository also keeps a CITATION.cff.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for mfrmr version 0.2.3.1 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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