Sheet 1: Data of all healthcare workers included in data analysis; Sheet 2: Data of all COVID-19 positive healthcare workers; Coding: Label for codes used. (XLSX)
aAdjusted for log(age), sex, current smoking, log(urinary creatinine), and recruitment year (total sample only). bAdjusted for log(age), sex, current smoking, and recruitment year (total sample only).
Estimated ratios comparing class probabilities to the probability of Class 4 for a doubling of MEP and associated 90% confidence interval from estimated four-group growth mixture model fit to the CHAM
