The time series of annual daily rainfall maxima recorded in 348 stations and of annual rainfall maxima of short duration (i.e. 1, 3, 6, 12, 24 hours) recorded in 149 stations are analyzed. In order to assess changes and possible presence of a trend in the precipitation patterns, three different statistical tests (Mann-Kendall, Spearman Rho and Cox–Stuart) for three different confidence levels (α=0.1, 0.05, 0.01) are applied.
Changes in precipitation regime in Tuscany Region (Italy) / Enrica Caporali; Simona Manetti; Valentina Chiarello; Simone Fatichi. - In: GEOPHYSICAL RESEARCH ABSTRACTS. - ISSN 1607-7962. - ELETTRONICO. - 16 - NP4.1:(2014), pp. 15247-15247. (Intervento presentato al convegno European Geosciences Union General Assembly 2014 tenutosi a Vienna (Austria) nel 27 April - 2 May).
Changes in precipitation regime in Tuscany Region (Italy)
CAPORALI, ENRICA;CHIARELLO, VALENTINA;FATICHI, SIMONE
2014
Abstract
The time series of annual daily rainfall maxima recorded in 348 stations and of annual rainfall maxima of short duration (i.e. 1, 3, 6, 12, 24 hours) recorded in 149 stations are analyzed. In order to assess changes and possible presence of a trend in the precipitation patterns, three different statistical tests (Mann-Kendall, Spearman Rho and Cox–Stuart) for three different confidence levels (α=0.1, 0.05, 0.01) are applied.
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