2026-06-16

OrdinalRegressionViz

Experiment · R package

OrdinalRegressionViz

Visual tools for understanding how cumulative ordinal models turn latent evidence into ordered responses.

Latent signal and noise distributions with ordered response thresholds
Latent distributions and the thresholds that convert evidence into response categories.

Question

What does the model imply?

The package shows how cumulative regression parameters relate to response behavior.

What it provides

Plots and measures.

It draws latent distributions, ROC curves, posterior predictive checks, and Bayesian forest plots. It also computes d′, criteria, scale ratios, and AUC.

Limit

A plot is not a design.

A clear figure cannot repair weak data, an unexamined coding choice, or an unsupported causal claim.

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