Fig. 1From: Associations between ambient temperature and adult asthma hospitalizations in Beijing, China: a time-stratified case-crossover studyTime-series plots for daily adult asthma hospitalizations, meteorological variables and air quality in Beijing, 2012–2015. (Tmean: mean temperature (°C), RH: relative humidity (%), WS: wind speed (m/s), AQI: air quality index)Back to article page