An application of a non-homogeneous Poisson model to study PM2.5 exceedances in Mexico City and Bogota.
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ABSTRACT:
SUBMITTER: Suarez-Sierra BM
PROVIDER: S-EPMC9225304 | biostudies-literature | 2022
REPOSITORIES: biostudies-literature
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An application of a non-homogeneous Poisson model to study PM<sub>2.5</sub> exceedances in Mexico City and Bogota.
Súarez-Sierra Biviana M BM Rodrigues Eliane R ER Tzintzun Guadalupe G
Journal of applied statistics 20210309 9
It is very important to study the occurrence of high levels of particulate matter due to the potential harm to people's health and to the environment. In the present work we use a non-homogeneous Poisson model to analyse the rate of exceedances of particulate matter with diameter smaller that 2.5 microns (PM 2.5 ). Models with and without change-points are considered and they are applied to data from Bogota, Colombia, and Mexico City, Mexico. Results show that whereas in Bogota larger particl ...[more]
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