Monthly values of the standardized precipitation index in the State of São Paulo, Brazil: trends and spectral features under the normality assumption

The aim of this study was to describe monthly series of the Standardized Precipitation Index obtained from four weather stations of the State of São Paulo, Brazil. The analyses were carried out by evaluating the normality assumption of the SPI distributions, the spectral features of these series and...

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Bibliographic Details
Main Author: Gabriel Constantino Blain
Format: Article
Language:English
Published: Instituto Agronômico de Campinas 2012-01-01
Series:Bragantia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052012000100018&lng=en&tlng=en