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dc.contributor.authorOrtego Martínez, María Isabel
dc.contributor.authorGibergans Bàguena, José
dc.contributor.authorTolosana Delgado, Raimon
dc.contributor.authorEgozcue Rubí, Juan José
dc.contributor.authorLlasat Botija, Maria Carmen
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III
dc.date.accessioned2010-09-02T12:01:35Z
dc.date.available2010-09-02T12:01:35Z
dc.date.created2010-07-15
dc.date.issued2010-07-15
dc.identifier.citationOrtego, M.I. [et al.]. Bayesian trend analysis for daily rainfall series of Barcelona. "Advances in geosciences", 15 Juliol 2010, vol. 26, p. 71-76.
dc.identifier.issn1680-7340
dc.identifier.urihttp://hdl.handle.net/2117/8726
dc.description.abstractA Point-Over-Threshold approach using a reparameterization of the Generalized Pareto Distribution (GPD) has been used to assess changes in the daily rainfall Barcelona series (1854–2006). A Bayesian approach, considering the suitable scale and physical features of the phenomenon, has been used to look for these alterations. Two different models have been assessed: existence of abrupt changes in the new GPD parameters due to modifications of the observatory locations and trends in these GPD parameters, pointing to a climate change scenario.
dc.format.extent6 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Matemàtica aplicada a les ciències
dc.subject.lcshBayesian statistical decision theory
dc.subject.lcshRain and rainfall--Measurement
dc.subject.lcshProbability and statistics
dc.subject.lcshHydrology
dc.titleBayesian trend analysis for daily rainfall series of Barcelona
dc.typeArticle
dc.subject.lemacHidrologia
dc.subject.lemacPrecipitacions (Meteorologia) -- Mesurament -- Espanya
dc.subject.lemacProbabilitats
dc.subject.lemacDecisió, Teoria de la
dc.contributor.groupUniversitat Politècnica de Catalunya. NRG - Riscos Naturals i Geoestadística
dc.identifier.doi10.5194/adgeo-26-71-2010
dc.relation.publisherversionhttp://www.adv-geosci.net/26/71/2010/adgeo-26-71-2010.pdf
dc.rights.accessOpen Access
drac.iddocument2594628
dc.description.versionPostprint (published version)
upcommons.citation.authorOrtego, M.I.; Gibergans-Báguena, J.; Tolosana-Delgado, R.; Egozcue, J. J.; Llasat, M.C.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameAdvances in geosciences
upcommons.citation.volume26
upcommons.citation.startingPage71
upcommons.citation.endingPage76


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