Extended Data Fig. 1: Seasonal variation of O3 in Beijing.
From: Ozone pollution mitigation strategy informed by long-term trends of atmospheric oxidation capacity
The dot represents the mean of MDA8 O3 concentrations for each month during 2014-2020 and the error bar represents the standard deviation, with sample size of 1940 daily values in total (averages of 12 NMN sites in Beijing, for which the measurement data are available since 2014).
