id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-349477-3qhpu7v0	Jarynowski, A.	An attempt to optimize human resources allocation based on spatial diversity of COVID-19 cases in Poland	2020-10-15		.txt	text/plain	7012	438	51	Our task is to examine the relationship between the SARS-CoV-2 arrival and the number of confirmed COVID-19 cases in the first wave (period from March 4 to May 22, 2020 (unofficial data)), and socio-economic variables at the powiat (county) level (NUTS-4) using simple statistical techniques such as data visualization, correlation analysis, spatial clustering and multiple linear regression. Demographic (like age, mobility, migration etc.), social ("income","PiS_support") and COVID-related factors (population size,forest_density,population_density,arrival_SARS) are the ground for our proposal of proper sanitary staff allocation. The aim of this paper is an exploratory and preliminary quantitative evaluation of the geographical spread on the level of county/poviat (NUTS-4) of SARS-CoV-2 virus (and COVID-19 disease caused by it) in Poland during the Spring wave of infections. The main statistical approach is calculating multiple regressions with Akaike selection criteria on the SARS-CoV-2 arrival time to each poviat and the number of COVID-19 cases based on socio-economic variables.	./cache/cord-349477-3qhpu7v0.txt	./txt/cord-349477-3qhpu7v0.txt