id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-326853-miyvn7vd	Chien, Lung-Chang	Meteorological impacts on the incidence of COVID-19 in the U.S.	2020-07-04		.txt	text/plain	2641	130	44	Our analyses indicate that each meteorological factor and COVID-19 more likely have a nonlinear association rather than a linear association over the wide ranges of temperature, relative humidity, and precipitation observed. By including all the three meteorological factors in the same model with their lagged effects up to 3 days, the overall impact of the average temperature on COVID-19 was found to peak at 68.45 °F and decrease at higher degrees, though the overall relative risk percentage (RR %) reduction did not become significantly negative up to 85 °F. In our study, we first investigated the linear association between meteorological factors and COVID-19 in the U.S. We found that higher temperatures significantly reduced the risk of COVID-19, while higher relative humidities significantly increased the risk. To sum up, the study found that average temperature, minimum relative humidity, and precipitation can better address the impact of meteorological factors on COVID-19.	./cache/cord-326853-miyvn7vd.txt	./txt/cord-326853-miyvn7vd.txt