Package index

Example data

debiasR_example_data()

Load empirical travel-to-work example data

simulated_active.users

Simulated Active User Counts by Origin

simulated_benchmark.od

Simulated Benchmark Origin-Destination Flows

simulated_covariates

Simulated Area Covariates

simulated_coverage

Simulated Coverage Inputs

simulated_distance

Simulated OD Distance Matrix

simulated_mpd.od

Simulated MPD Origin-Destination Flows

simulated_pop

Simulated Benchmark Population by Origin

Measure bias

measure_bias()

Measure Coverage Bias

measure_bias_distribution()

Measure active-user versus population distribution bias

validate_bias_residual_structure()

Validate Bias Residual Structure

Adjust flows

adjust_coefficient()

Global coefficient calibration with multiple model families

adjust_inverse_penetration()

Inverse penetration rate weights

adjust_multilevel_bayes()

Bayesian Multilevel Bias Adjustment for OD Flows (v0.2 Stage 1)

adjust_raking_ratio()

Raking ratio / IPF adjustment of OD flows

adjust_selection_rate()

Selection-rate weighting (Chi et al. with r_t calibration)

adjust_selection_rate2()

Selection Rate II weighting (Zagheni & Weber 2012) with k calibration

Validate flows

validate_flow_distribution()

Validate origin-conditioned destination-share distributions

validate_flow_overall() validate_flow_benchmark()

Validate adjusted OD flows against a benchmark overall

validate_flow_pairs() validate_flow_all()

Build an OD-pair validation table for MPD, adjusted, and benchmark flows

validate_flow_residual_structure()

Validate residual structure and randomness diagnostics

validate_flow_residuals()

Build richer OD-level residual diagnostics for adjusted versus benchmark flows

Validation plots

plot_validation_distribution() plot_validate_flow_distribution_heatmap()

Plot distributional allocation validation as a method heatmap

plot_validation_distribution_pairwise() plot_validate_flow_distribution_pairwise_heatmap()

Plot pairwise distributional allocation divergences

plot_validation_lisa_map()

Plot validation LISA indicators on user-supplied boundaries

plot_validation_metrics() plot_validate_flow_metrics()

Plot overall validation metrics by adjustment method

plot_validation_residual_bands() plot_validate_flow_residual_heatmap()

Plot residual outlier bands as stacked bars

plot_validation_residuals() plot_validate_flow_residual_violin()

Plot validation flow-difference distributions as violins

plot_validation_scatter() plot_validate_flow_scatter()

Plot validation scatterplots for raw, adjusted, and benchmark flows

plot_validation_structure() plot_validate_flow_structure()

Plot residual-structure validation metrics