Regional and seasonal variations in household and personal exposures to air pollution in China: a pilot study to collect time-resolved data using static and wearable devices

. Author manuscript; available in PMC: 2021 Jan 11.

Published in final edited form as: Environ Int. 2020 Oct 28;146:106217. doi: 10.1016/j.envint.2020.106217

Figure 3. Averaged 24-hour variation of PM2.5 levels recorded in the personal, kitchen, living room, and ambient monitors across the three study sites in the warm and cool season.