Basic demographics of the postmortem cohort, stratified by COVID-19 status
| Negative, Ct≥40 | Positive, Ct<40 | All deaths | |
| Demographic characteristic | (n=789) | (n=327) | (n=1116) |
| Unweighted percent females (n/N) | 42.3 (334/789) | 41.0 (134/327) | 41.9 (468/1116) |
| Weighted percent female (n/N) | 41.0 309/758 | 39.9 144/358 | 40.6 453/1116 |
| Unweighted median age at death, years (IQR) | 32.5 (0–54) | 44.0 (27–68) | 36.0 (1–58) |
| Weighted median age at death (IQR) | 39.0 (10–58) | 48 (30–70) | 41 (23–64) |
Ct, cycle threshold.