Funções densidade de probabilidade para a estimativa de precipitação mensal



Document title: Funções densidade de probabilidade para a estimativa de precipitação mensal
Journal: Semina. Ciencias exatas e tecnologicas
Database: PERIÓDICA
System number: 000374132
ISSN: 1676-5451
Authors: 1

2
Institutions: 1Instituto Federal da Bahia, Salvador, Bahia. Brasil
2Universidade Federal de Lavras, Departamento de Ciencias Exatas, Lavras, Minas Gerais. Brasil
Year:
Season: Ene-Jun
Volumen: 34
Number: 1
Pages: 3-8
Country: Brasil
Language: Portugués
Document type: Artículo
Approach: Aplicado, descriptivo
English abstract The objective of this work was to evaluate the potential of gamma, log-normal and Weibull distributions modeling of monthly precipitation in the city of Bento Gonçalves, Rio Grande do Sul. We used a series of monthly rainfall from January 2001 to December 2011. Adherence to the distributions of rainfall conditions was verified using the Kolmogorov-Sminorv test. The three distributions were adherent. However, the results indicated that the gamma model fit better rainfall conditions in the city of Bento Gonçalves
Disciplines: Geociencias,
Matemáticas
Keyword: Ciencias de la atmósfera,
Matemáticas aplicadas,
Precipitación mensual,
Series de tiempo,
Distribución gamma,
Distribución lognormal,
Distribución Weibull,
Estudios comparativos
Keyword: Earth sciences,
Mathematics,
Atmospheric sciences,
Applied mathematics,
Monthly rainfall,
Time series,
Gamma distribution,
Lognormal distribution,
Weibull distribution,
Comparative studies
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