Uma Nova Classe de Distribuições Generalizadas
DOI:
https://doi.org/10.5540/tema.2012.013.02.0167Abstract
Neste trabalho, é introduzida uma família de distribuições denominadahipergeométrica confluente G que inclui os importantes modelos: beta normal, betaWeibull, beta Gumbel, beta Pareto, entre outros. Novas distribuições são apresentadascomo membros dessa família, por exemplo, a distribuição hipergeométricaconfluente normal e a distribuição hipergeométrica confluente Weibull. A estimaçãodos parâmetros dessa nova classe de distribuições generalizadas é estudadautilizando o Método da Máxima Verossimilhança e sua potencialidade é demonstradana modelagem de um conjunto de dados reais de trinta e cinco crianças comdeficiência do hormônio de crescimento.
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