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Table 1 Covariate summaries

From: Risk factors associated with severe hospital burden of COVID-19 disease in Regione Lombardia: a cohort study

Covariate Level Number Proportion (%)
Age group [0,45] 4236 10.45
(45,65] 13,010 32.08
(65,Inf] 23,304 57.47
Sex Female 16,063 39.61
Male 24,487 60.39
Month of admission Feb 1606 3.96
Mar 28,101 69.30
Apr 8813 21.73
May 1525 3.76
Jun 505 1.25
At least 1 co-morbidity? No 14,787 36.47
Yes 25,763 63.53
Care home resident? No 38,825 95.75
Yes 1725 4.25
Healthcare worker? No 38,889 95.90
Yes 1661 4.10
Hospital bed capacity Large 28,663 70.69
Medium 5288 13.04
Small 6599 16.27