| EPSRC Reference: |
EP/Y031229/1 |
| Title: |
GEOBEx: Geostatistical Binary Models For Extremes |
| Principal Investigator: |
Castro-Camilo, Dr D |
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| Department: |
School of Mathematics & Statistics |
| Organisation: |
University of Glasgow |
| Scheme: |
Standard Research - NR1 |
| Starts: |
04 March 2024 |
Ends: |
03 March 2025 |
Value (£): |
38,695
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| EPSRC Research Topic Classifications: |
| Statistics & Appl. Probability |
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Summary on Grant Application Form |
Assessing risks in environmental problems, such as contamination, heatwaves, temperature, and floods, is of utmost importance for biodiversity and human health. In many cases, this need for risk assessment can be easily translated into a ``yes" or ``no" problem. For example, by answering the question: does a specific pollutant, such as PM10, exceed a high threshold?
For these cases, a class of mathematical models called geostatistical binary models can help us answer many questions regarding the environmental index we are observing, and they can also help us predict the occurrence of high index values in places where we do not observe it.
However, fitting these models can be difficult since we usually have an imbalanced quantity of ``yes" and ``no", which limits the amount of information.
This project studies the levels of a specific pollutant (PM10) in Mexico City. The goal is to develop a new framework that combines innovative statistical models and efficient Bayesian analysis methods based on extreme-value theory. This framework aims to accurately estimate and predict the probability of rare, binary extreme events in specific regions over time.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.gla.ac.uk |