betareg: Beta Regression

Beta regression for modeling beta-distributed dependent variables, e.g., rates and proportions. In addition to maximum likelihood regression (for both mean and precision of a beta-distributed response), bias-corrected and bias-reduced estimation as well as finite mixture models and recursive partitioning for beta regressions are provided.

Package details

AuthorAchim Zeileis [aut, cre] (<>), Francisco Cribari-Neto [aut] (<>), Bettina Gruen [aut] (<>), Ioannis Kosmidis [aut] (<>), Alexandre B. Simas [ctb] (earlier version by), Andrea V. Rocha [ctb] (earlier version by)
MaintainerAchim Zeileis <>
LicenseGPL-2 | GPL-3
Package repositoryView on R-Forge
Installation Install the latest version of this package by entering the following in R:
install.packages("betareg", repos="")

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betareg documentation built on May 2, 2019, 5:20 p.m.