id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-301426-i9a5g86x	Bray, I.	Covid-19 mortality: a multivariate ecological analysis in relation to ethnicity, population density, obesity, deprivation and pollution	2020-07-07		.txt	text/plain	2016	75	41	Univariate linear regression models were fitted, along with a multiple linear regression model which estimates independent effects of the variables of interest on Covid-19 mortality rates adjusted for the other variables in the model (Table 2 ). When ethnicity, overweight/obesity, population density and PM2.5 are included in the model, then the relationship between deprivation and Covid-19 mortality rate is no longer significant.	cache/cord-301426-i9a5g86x.txt	txt/cord-301426-i9a5g86x.txt
