Bartlett-corrected tests for varying precision beta regressions with application to environmental biometrics.

Beta regressions are commonly used with responses that assume values in the standard unit interval, such as rates, proportions and concentration indices. Hypothesis testing inferences on the model parameters are typically performed using the likelihood ratio test. It delivers accurate inferences whe...

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Bibliographic Details
Main Authors: Ana C Guedes, Francisco Cribari-Neto, Patrícia L Espinheira
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2021-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0253349