Supplementary Figure 1 (IMAGE) Brown University Caption This map shows the percentage increase in epidemic doubling time between pre-stay-at-home order and during stay-at-home order time periods, by state. Credit Mark N Lurie, PhD MPH/Brown University School of Public Health Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.