Modeling the amount of pollutants ozone using moments method and generalized extreme value distribution

Abstract

Background: Air pollution is a major reason of the depletion of the ozone which allows harmful rays to reach the earth's surface. The problem is how to create a mathematical model by determining the appropriate distribution function for the quantities of the pollutants ozone in the Tenth of Ramadan city of Zagazig province at Egypt. Methodology: In this study, the moment's method, the properties of the cumulative distribution function and Anderson-Darling test were applied to determine. Results: The best values of the parameters of the generalized extreme value distribution. Conclusion: Moreover, the extreme values and statistical measurements were obtained with high accuracy.