A note on the beta and the generalized beta distributions

Christophe Dutang ()
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Christophe Dutang: ASAR - Applied Statistics And Reliability - ASAR - LJK - Laboratoire Jean Kuntzmann - Inria - Institut National de Recherche en Informatique et en Automatique - CNRS - Centre National de la Recherche Scientifique - UGA - Université Grenoble Alpes - Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology - UGA - Université Grenoble Alpes

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Abstract: This note provides results on integrals, derivatives, score and Fisher information linked to two probability distributions: the beta of the first kind and the generalized beta of the first kind (GB1).

Keywords: beta distribution generalized beta distribution GB1; beta distribution; generalized beta distribution; GB1 (search for similar items in EconPapers)
Date: 2026-03-02
Note: View the original document on HAL open archive server: https://hal.science/hal-05579388v1
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