Boldness-Recalibration of Binary Events

Boldness-recalibration maximally spreads out probability predictions while maintaining a user specified level of calibration, facilitated the brcal() function. Supporting functions to assess calibration via Bayesian and Frequentist approaches, Maximum Likelihood Estimator (MLE) recalibration, Linear in Log Odds (LLO)-adjust via any specified parameters, and visualize results are also provided. Methodological details can be found in Guthrie & Franck (2024) .


This repository contains the source files for the R package BRcal. The tarball for this package as of 12:30 pm on September 13, 2024 can be found in BRcal_1.0.0.tar.gz.

For more information about the methodology and implementation of this package see:

Reference manual

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install.packages("BRcal")

1.0.1 by Adeline P. Guthrie, 2 years ago


https://github.com/apguthrie/BRcal


Report a bug at https://github.com/apguthrie/BRcal/issues


Browse source code at https://github.com/cran/BRcal


Authors: Adeline P. Guthrie [aut, cre] , Christopher T. Franck [aut]


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports nloptr, fields, ggplot2, lifecycle

Suggests knitr, rmarkdown, devtools, xfun, gridExtra, testthat


See at CRAN