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http://dspace.mediu.edu.my:8181/xmlui/handle/10261/5248Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.creator | Beguería, Santiago | - |
| dc.date | 2008-06-24T07:59:45Z | - |
| dc.date | 2008-06-24T07:59:45Z | - |
| dc.date | 2005-03 | - |
| dc.date.accessioned | 2017-01-31T01:46:11Z | - |
| dc.date.available | 2017-01-31T01:46:11Z | - |
| dc.identifier | Journal of Hydrology, Volume 303, Issues 1-4, 1 March 2005, Pages 215-230 | - |
| dc.identifier | 0022-1694 | - |
| dc.identifier | http://hdl.handle.net/10261/5248 | - |
| dc.identifier | 10.1016/j.jhydrol.2004.07.015 | - |
| dc.identifier.uri | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/5248 | - |
| dc.description | The final version is available at: http://www.sciencedirect.com/science/journal/00221694 | - |
| dc.description | Partial duration series modelling is a robust tool with which to model hydrologic extremes, but because of several technical problems it remains underused. The most important obstacle is the choice of the threshold value, a matter that is currently under investigation by several authors. The truncation value affects the basic assumptions of the model, including arrival times and exceedance magnitudes. This paper considers changes in parameter and quantile estimates as a function of the threshold value (sampling variability). Simulated and real data were used to test the consistency of the model, and a new modelling procedure based on increasing threshold censoring is proposed to overcome these problems. Poisson arrivals and Generalised Pareto exceedances were assumed, and the suitability of this model at different threshold values has been also addressed. | - |
| dc.description | Funding for this research was provided by the following projects: ‘hydrological processes in semi-natural Mediterranean areas’ (PROHISEM, REN2001-2268-C02-01/HID), ‘hydrological processes in Pirenaic catchments related to the changes in land use and climatic fluctuations’ (PIRIHEROS, REN2003-08678/HID), funded by the Spanish CICYT. | - |
| dc.description | Peer reviewed | - |
| dc.format | 1028435 bytes | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier | - |
| dc.rights | openAccess | - |
| dc.subject | Frequency analysis | - |
| dc.subject | Extreme rainfall events | - |
| dc.subject | Peaks over threshold | - |
| dc.subject | Partial duration series | - |
| dc.subject | Threshold value | - |
| dc.subject | Generalised Pareto distribution | - |
| dc.subject | Threshold stability | - |
| dc.title | Uncertainties in partial duration series modelling of extremes related to the choice of the threshold value | - |
| dc.type | Artículo | - |
| Appears in Collections: | Digital Csic | |
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