Additional file 3 of Rapid weather changes are associated with daily hospital visitors for atrial fibrillation accompanied by abnormal ECG repolarization: a case-crossover study

Additional file 3: Figure S2. The lag analysis of meteorological factors on the disease of atrial fibrillation subgroup without correcting air pollution. The hysteresis of patients with ST-T-segment changes can be seen by subgroup analysis was basically the same as the general trend. A shows the ORs with Average atmospheric pressure, B shows ORs with Average temperature, C shows the ORs with Average relative humidity, D shows ORs with Average wind speed, E shows ORs with daily pressure range, F shows ORs with daily temperature range. P value of less than 0.05 is considered to be statistically significant, which is represented by *; P value of less than 0.01 is considered to be more statistically significant, which is represented by **.