Andrew Heiss • 11/8/2021

A guide to modeling proportions with Bayesian beta and zero-inflated beta regression models

This technical tutorial explains how to model proportion data (values between 0 and 1) using Bayesian beta regression and zero-inflated beta regression in R with the brms package. It covers why standard linear models are inappropriate for bounded data and provides a detailed walkthrough of alternative methods for statistical analysis.

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#R #Bayesian Statistics #Beta Regression