L-moments based assessment of a mixture model for frequency analysis of rainfall extremes
In the framework of the regional analysis of hydrological extreme events, a probabilistic mixture model, given by a convex combination of two Gumbel distributions, is proposed for rainfall extremes modelling. The papers concerns with statistical methodology for parameter estimation. With this aim, t...
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2005-01-01
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| Series: | Advances in Geosciences |
| Online Access: | http://www.adv-geosci.net/2/331/2005/adgeo-2-331-2005.pdf |
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doaj-62a5dd3c703b4231bd695c06f45c326d2020-11-24T23:48:31ZengCopernicus PublicationsAdvances in Geosciences1680-73401680-73592005-01-012331334L-moments based assessment of a mixture model for frequency analysis of rainfall extremesV. TartagliaE. CaporaliE. CavigliA. MoroIn the framework of the regional analysis of hydrological extreme events, a probabilistic mixture model, given by a convex combination of two Gumbel distributions, is proposed for rainfall extremes modelling. The papers concerns with statistical methodology for parameter estimation. With this aim, theoretical expressions of the L-moments of the mixture model are here defined. The expressions have been tested on the time series of the annual maximum height of daily rainfall recorded in Tuscany (central Italy).http://www.adv-geosci.net/2/331/2005/adgeo-2-331-2005.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
V. Tartaglia E. Caporali E. Cavigli A. Moro |
| spellingShingle |
V. Tartaglia E. Caporali E. Cavigli A. Moro L-moments based assessment of a mixture model for frequency analysis of rainfall extremes Advances in Geosciences |
| author_facet |
V. Tartaglia E. Caporali E. Cavigli A. Moro |
| author_sort |
V. Tartaglia |
| title |
L-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| title_short |
L-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| title_full |
L-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| title_fullStr |
L-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| title_full_unstemmed |
L-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| title_sort |
l-moments based assessment of a mixture model for frequency analysis of rainfall extremes |
| publisher |
Copernicus Publications |
| series |
Advances in Geosciences |
| issn |
1680-7340 1680-7359 |
| publishDate |
2005-01-01 |
| description |
In the framework of the regional analysis of hydrological extreme events, a probabilistic mixture model, given by a convex combination of two Gumbel distributions, is proposed for rainfall extremes modelling. The papers concerns with statistical methodology for parameter estimation. With this aim, theoretical expressions of the L-moments of the mixture model are here defined. The expressions have been tested on the time series of the annual maximum height of daily rainfall recorded in Tuscany (central Italy). |
| url |
http://www.adv-geosci.net/2/331/2005/adgeo-2-331-2005.pdf |
| work_keys_str_mv |
AT vtartaglia lmomentsbasedassessmentofamixturemodelforfrequencyanalysisofrainfallextremes AT ecaporali lmomentsbasedassessmentofamixturemodelforfrequencyanalysisofrainfallextremes AT ecavigli lmomentsbasedassessmentofamixturemodelforfrequencyanalysisofrainfallextremes AT amoro lmomentsbasedassessmentofamixturemodelforfrequencyanalysisofrainfallextremes |
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1725485846116696064 |