Estimation and Diagnostics for Many-Facet Measurement Models

Documentation for package ‘mfrmr’ version 0.1.5

Help Pages

mfrmr: Many-Facet Rasch Modeling in R

-- A --

analyze_dff	Differential facet functioning analysis
analyze_dif	Differential facet functioning analysis
analyze_facet_equivalence	Analyze practical equivalence within a facet
analyze_residual_pca	Run exploratory residual PCA summaries
anchor_to_baseline	Fit new data anchored to a baseline calibration
apa_table	Build APA-style table output using base R structures
as.data.frame.mfrm_fit	Convert mfrm_fit to a tidy data.frame
audit_conquest_overlap	Audit an exact-overlap ConQuest comparison against an 'mfrmr' overlap bundle
audit_mfrm_anchors	Audit and normalize anchor/group-anchor tables

-- B --

bias_count_table	Build a bias-cell count report
bias_interaction_report	Build a bias-interaction plot-data bundle (preferred alias)
bias_iteration_report	Build a bias-iteration report
bias_pairwise_report	Build a bias pairwise-contrast report
build_apa_outputs	Build APA text outputs from model results
build_conquest_overlap_bundle	Build a scoped ConQuest-overlap bundle
build_equating_chain	Build a screened linking chain across ordered calibrations
build_fixed_reports	Build legacy-compatible fixed-width text reports
build_linking_review	Build a linking-review synthesis object
build_mfrm_manifest	Build a reproducibility manifest for an MFRM analysis
build_mfrm_replay_script	Build a package-native replay script for an MFRM analysis
build_mfrm_sim_spec	Build an explicit simulation specification for MFRM design studies
build_misfit_casebook	Build a case-level misfit review bundle
build_summary_table_bundle	Build a manuscript-oriented table bundle from 'summary()' outputs
build_visual_summaries	Build warning and narrative summaries for visual outputs
build_weighting_audit	Build a weighting-policy audit between Rasch-family and bounded GPCM fits

-- C --

category_curves_report	Build a category curve export bundle (preferred alias)
category_structure_report	Build a category structure report (preferred alias)
compare_mfrm	Compare two or more fitted MFRM models
compatibility_alias_table	List retained compatibility aliases and preferred names
compute_information	Compute design-weighted precision curves for ordered Rasch-family fits

-- D --

data_quality_report	Build a data quality summary report (preferred alias)
describe_mfrm_data	Summarize MFRM input data (TAM-style descriptive snapshot)
detect_anchor_drift	Detect anchor drift across multiple calibrations
diagnose_mfrm	Compute diagnostics for an 'mfrm_fit' object
dif_interaction_table	Compute interaction table between a facet and a grouping variable
dif_report	Generate a differential-functioning interpretation report
displacement_table	Compute displacement diagnostics for facet levels

-- E --

ej2021_combined	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_combined_itercal	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_data	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_study1	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_study1_itercal	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_study2	Simulated MFRM datasets based on Eckes and Jin (2021)
ej2021_study2_itercal	Simulated MFRM datasets based on Eckes and Jin (2021)
estimate_all_bias	Estimate bias across multiple facet pairs
estimate_bias	Estimate legacy-compatible bias/interaction terms iteratively
estimation_iteration_report	Build an estimation-iteration report (preferred alias)
evaluate_mfrm_design	Evaluate MFRM design conditions by repeated simulation
evaluate_mfrm_diagnostic_screening	Evaluate legacy and strict marginal diagnostic screening under controlled misfit scenarios
evaluate_mfrm_signal_detection	Evaluate DIF power and bias-screening behavior under known simulated signals
export_mfrm	Export MFRM results to CSV files
export_mfrm_bundle	Export an analysis bundle for sharing or archiving
export_summary_appendix	Export manuscript appendix tables from validated summary surfaces
extract_mfrm_sim_spec	Derive a simulation specification from a fitted MFRM object

-- F --

facets_chisq_table	Build facet variability diagnostics with fixed/random reference tests
facets_output_file_bundle	Build a legacy-compatible output-file bundle (GRAPH= / SCORE=)
facets_parity_report	Build a FACETS compatibility-contract audit
facet_quality_dashboard	Facet-quality dashboard for facet-level screening
facet_statistics_report	Build a facet statistics report (preferred alias)
fair_average_table	Build an adjusted-score reference table bundle
fit_mfrm	Fit a many-facet Rasch model with a flexible number of facets

-- G --

gpcm_capability_matrix

Bounded GPCM Support Matrix

-- I --

interrater_agreement_table

Build an inter-rater agreement report

-- L --

list_mfrmr_data	List packaged simulation datasets
load_mfrmr_data	Load a packaged simulation dataset

-- M --

make_anchor_table	Build an anchor table from fitted estimates
measurable_summary_table	Build a measurable-data summary
mfrmr	mfrmr: Many-Facet Rasch Modeling in R
mfrmRFacets	Run a legacy-compatible estimation workflow wrapper
mfrmr_compatibility_layer	mfrmr Compatibility Layer Map
mfrmr_example_bias	Purpose-built example datasets for package help pages
mfrmr_example_core	Purpose-built example datasets for package help pages
mfrmr_example_data	Purpose-built example datasets for package help pages
mfrmr_linking_and_dff	mfrmr Linking and DFF Guide
mfrmr_reporting_and_apa	mfrmr Reporting and APA Guide
mfrmr_reports_and_tables	mfrmr Reports and Tables Map
mfrmr_visual_diagnostics	mfrmr Visual Diagnostics Map
mfrmr_workflow_methods	mfrmr Workflow and Method Map
mfrm_threshold_profiles	List literature-based warning threshold profiles

-- N --

normalize_conquest_overlap_files	Normalize extracted ConQuest overlap files to the 'mfrmr' audit contract
normalize_conquest_overlap_tables	Normalize extracted ConQuest overlap tables to the 'mfrmr' audit contract

-- P --

plot.apa_table	Plot an APA/FACETS table object using base R
plot.mfrm_anchor_audit	Plot an anchor-audit object
plot.mfrm_bundle	Plot report/table bundles with base R defaults
plot.mfrm_data_description	Plot a data-description object
plot.mfrm_design_evaluation	Plot a design-simulation study
plot.mfrm_facets_run	Plot outputs from a legacy-compatible workflow run
plot.mfrm_fit	Plot fitted MFRM results with base R
plot.mfrm_future_branch_active_branch	Plot a future arbitrary-facet planning active branch
plot.mfrm_signal_detection	Plot DIF/bias screening simulation results
plot.mfrm_summary_table_bundle	Plot a summary-table bundle for manuscript QC
plot_anchor_drift	Plot anchor drift or a screened linking chain
plot_bias_interaction	Plot bias interaction diagnostics (preferred alias)
plot_bubble	Bubble chart of measure estimates and fit statistics
plot_dif_heatmap	Plot a differential-functioning heatmap
plot_displacement	Plot displacement diagnostics using base R
plot_facets_chisq	Plot facet variability diagnostics using base R
plot_facet_equivalence	Plot facet-equivalence results
plot_facet_quality_dashboard	Plot a facet-quality dashboard
plot_fair_average	Plot fair-average diagnostics using base R
plot_information	Plot design-weighted precision curves
plot_interrater_agreement	Plot inter-rater agreement diagnostics using base R
plot_marginal_fit	Plot strict marginal-fit follow-up cells using base R
plot_marginal_pairwise	Plot strict pairwise local-dependence follow-up using base R
plot_qc_dashboard	Plot a base-R QC dashboard
plot_qc_pipeline	Plot QC pipeline results
plot_residual_pca	Visualize residual PCA results
plot_unexpected	Plot unexpected responses using base R
plot_wright_unified	Plot a unified Wright map with all facets on a shared logit scale
precision_audit_report	Build a precision audit report
predict_mfrm_population	Forecast population-level MFRM operating characteristics for one future design
predict_mfrm_units	Score future or partially observed units under the fitted scoring basis
print.mfrm_anchored_fit	Fit new data anchored to a baseline calibration
print.mfrm_anchor_drift	Detect anchor drift across multiple calibrations
print.mfrm_apa_text	Print APA narrative text with preserved line breaks
print.mfrm_equating_chain	Build a screened linking chain across ordered calibrations
print.summary.mfrm_anchored_fit	Fit new data anchored to a baseline calibration
print.summary.mfrm_anchor_drift	Detect anchor drift across multiple calibrations
print.summary.mfrm_equating_chain	Build a screened linking chain across ordered calibrations

-- R --

rating_scale_table	Build a rating-scale diagnostics report
recommend_mfrm_design	Recommend a design condition from simulation results
reference_case_audit	Build a package-native reference audit for report completeness
reference_case_benchmark	Benchmark packaged reference cases
reporting_checklist	Build an auto-filled MFRM reporting checklist
run_mfrm_facets	Run a legacy-compatible estimation workflow wrapper
run_qc_pipeline	Run automated quality control pipeline

-- S --

sample_mfrm_plausible_values	Sample approximate plausible values under fitted posterior scoring
simulate_mfrm_data	Simulate long-format many-facet Rasch data for design studies
specifications_report	Build a specification summary report (preferred alias)
subset_connectivity_report	Build a subset connectivity report (preferred alias)
summary.apa_table	Summarize an APA/FACETS table object
summary.mfrm_anchored_fit	Fit new data anchored to a baseline calibration
summary.mfrm_anchor_audit	Summarize an anchor-audit object
summary.mfrm_anchor_drift	Detect anchor drift across multiple calibrations
summary.mfrm_apa_outputs	Summarize APA report-output bundles
summary.mfrm_bias	Summarize an 'mfrm_bias' object in a user-friendly format
summary.mfrm_bundle	Summarize report/table bundles in a user-friendly format
summary.mfrm_data_description	Summarize a data-description object
summary.mfrm_design_evaluation	Summarize a design-simulation study
summary.mfrm_diagnostics	Summarize an 'mfrm_diagnostics' object in a user-friendly format
summary.mfrm_equating_chain	Build a screened linking chain across ordered calibrations
summary.mfrm_facets_run	Summarize a legacy-compatible workflow run
summary.mfrm_facet_dashboard	Summarize a facet-quality dashboard
summary.mfrm_fit	Summarize an 'mfrm_fit' object in a user-friendly format
summary.mfrm_future_branch_active_branch	Summarize a future arbitrary-facet planning active branch
summary.mfrm_linking_review	Summarize a linking-review object
summary.mfrm_misfit_casebook	Summarize a misfit-casebook object
summary.mfrm_plausible_values	Summarize approximate plausible values from posterior scoring
summary.mfrm_population_prediction	Summarize a population-level design forecast
summary.mfrm_reporting_checklist	Summarize a reporting-checklist bundle for manuscript work
summary.mfrm_signal_detection	Summarize a DIF/bias screening simulation
summary.mfrm_summary_table_bundle	Summarize a summary-table bundle for manuscript QC
summary.mfrm_threshold_profiles	Summarize threshold-profile presets for visual warning logic
summary.mfrm_unit_prediction	Summarize posterior unit scoring output
summary.mfrm_weighting_audit	Summarize a weighting-audit object

-- U --

unexpected_after_bias_table	Build an unexpected-after-adjustment screening report
unexpected_response_table	Build an unexpected-response screening report

-- V --

visual_reporting_template

Figure-reporting template for visual diagnostics