Fig. 9
From: Air quality and health impacts of the 2020 wildfires in California
Comparison of daily OM concentrations without and with the contribution of wildfires (August 16–September 21): a modeled daily average secondary organic aerosol concentrations, b modeled contribution of secondary organic aerosol to total OM, and c modeled contribution of OM to total PM2.5. Whisker/box plot shows the minimum, 1st quartile, median, 3rd quartile, and maximum. Markers show outliers, which are defined as points that are more than 1.5 times the IQR away from the top or bottom of the box.