Lauren  Isaza, Eduardo  Marquez, Javier  Vargas, 
    Evaluation of Air Quality in the City of Villavicencio based on the Monitoring of
Particulate Matter (PM 2.5 and PM 10) with Respect to Current Regulations,
    Journal of Engineering and Applied Sciences,
    Volume 14,Issue 23,
    2019,
    Pages 8623-8630,
    ISSN 1816-949x,
    jeasci.2019.8623.8630,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2019.8623.8630)
    Abstract: The study presents the analysis of air quality presented in the city of Villavicencio in the Department
of Meta in Colombia. Being a city with a dynamic growth the air pollution is more evident every day. Therefore,
a correlational study was carried out between the particulate matter and the physical environmental variables.
It also presents a diagnosis of the perception of air quality by the population under study. This analysis
allowed to find the mathematical models and their respective dependence based on linear correlation. It was
determined that the behavior of the Particulate Matter (PM 2.5 and PM 10) within the study zone is in the limits
with respect to national and international regulations.
    Keywords: Air quality;environmental assessment;particulate matter;meteorological variables;perception;correlational