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.

Tests Vignettes

Available Snapshots

This version of betareg can be found in the following snapshots:

Dependencies

Imports/Depends/LinkingTo/Enhances (6)
  • R
  • flexmix
  • Formula
  • lmtest
  • modeltools
  • sandwich
  • Suggests (3)
  • car
  • partykit
  • strucchange
  • Version History