Table 2. Correlations between in-hospital COVID-19-related deaths in the Paris region and temperatures measured from 19 days before death to the date of death (study period: 31 March to 10 May 2020).

Day	Minimal observed temperature		Mean calculated temperature		Maximal observed temperature
	Correlation coefficient	p value	Correlation coefficient	p value	Correlation coefficient	p value
−19	−0.414	0.007	−0.508	<0.0025	−0.527	<0.0025
−18	−0.445	0.004	−0.566	<0.0025	−0.603	<0.0025
−17	−0.420	0.006	−0.585	<0.0025	−0.652	<0.0025
−16	−0.572	<0.0025	−0.679	<0.0025	−0.701	<0.0025
−15	−0.668	<0.0025	−0.736	<0.0025	−0.724	<0.0025
−14	−0.684	<0.0025	−0.731	<0.0025	−0.708	<0.0025
−13	−0.631	<0.0025	−0.633	<0.0025	−0.583	<0.0025
−12	−0.566	<0.0025	−0.581	<0.0025	−0.544	<0.0025
−11	−0.502	<0.0025	−0.533	<0.0025	−0.510	<0.0025
−10	−0.496	<0.0025	−0.495	<0.0025	−0.452	0.003
−9	−0.549	<0.0025	−0.505	<0.0025	−0.429	0.005
−8	−0.594	<0.0025	−0.548	<0.0025	−0.467	<0.0025
−7	−0.539	<0.0025	−0.480	<0.0025	−0.391	0.011
−6	−0.507	<0.0025	−0.413	0.007	−0.301	0.056
−5	−0.432	0.005	−0.297	0.059	−0.163	0.309
−4	−0.364	0.019	−0.306	0.052	−0.227	0.154
−3	−0.321	0.041	−0.242	0.128	−0.153	0.34
−2	−0.392	0.011	−0.283	0.073	−0.169	0.292
−1	−0.424	0.006	−0.300	0.056	−0.163	0.308
0	−0.360	0.021	−0.261	0.099	−0.143	0.372