Fig 1. Adjusted risk ratio for Covid-19 positive status with baseline attributes, social habits, comorbidities, and serology.

*Adjusted relative risk represents a ten-unit increase in the risk factor. All other risk ratios for continuous variables are for single unit increases in the risk factor. ¹Risk ratios were adjusted for age, sex, body-mass index, systolic blood pressure, Townsend deprivation index, and race.