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Long-term exposure to ambient O3 and PM2.5 is associated with reduced cognitive performance in young adults: A retrospective longitudinal repeated measures study in adults aged 18–90 years

Published by U.S. EPA Office of Research and Development (ORD) | U.S. Environmental Protection Agency | Metadata Last Checked: June 27, 2025 | Last Modified: 2023-03-01
The data consists of a series of tables containing individual identifiers; date and time of gameplay; game score; exposure data from publicly available air pollution data (PM2.5 and O3) from the EPA Data Mart; meteorological conditions (temperature and relative humidity) the National Centers for Environmental Information's Global Historical Climatology Network (NOAA); and 2010 US Census tract population data. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living individuals, according to the Privacy Act and the Freedom of Information Act (FOIA). This dataset contains information about human research subjects. Because there is potential to identify individual participants and disclose personal information, either alone or in combination with other datasets, individual level data are not appropriate to post for public access. Restricted access may be granted to authorized persons by contacting the party listed. It can be accessed through the following means: Please reach out to the corresponding author. Format: The data consists of a series of tables containing individual identifiers; date and time of gameplay; game score; exposure data from publicly available air pollution data (PM2.5 and O3) from the EPA Data Mart; meteorological conditions (temperature and relative humidity) the National Centers for Environmental Information's Global Historical Climatology Network (NOAA); and 2010 US Census tract population data. This dataset is associated with the following publication: Wyatt, L., S. Cleland, L. Wei, P. Naman, A. Patil, C. Ward-Caviness, S. Henderson, and A. Rappold. Long-term exposure to ambient O3 and PM2.5 is associated with reduced cognitive performance in young adults: A retrospective longitudinal repeated measures study in adults aged 18–90 years. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, USA, 320: 121085, (2023).

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