Time to publication of covid-19 trial preprints
| Time | Proportion of preprints published (No/total No (%)) | Cumulative proportion (%) of preprints published |
| 0 to 2 weeks | 3/174 (1.7) | 1.70 |
| 2 weeks to 1 month | 5/169 (3.0) | 4.70 |
| 1 month to 2 months | 12/162 (7.4) | 12.10 |
| 2 months to 3 months | 19/133 (14.3) | 25.70 |
| 3 months to 6 months | 27/98 (27.6) | 50.10 |
| 6 months to 1 year | 9/42 (21.4) | 65.90 |
| Median (95% CI) time to publication | 5.9 months (5.1 to 10.3) |
CI=confidence interval.