Fig. 1: Data on COVID-19 infections and large-scale anti-contagion policies.
From: The effect of large-scale anti-contagion policies on the COVID-19 pandemic

Left, daily cumulative confirmed cases of COVID-19 (solid black line, left axis) and deaths (dashed black line) over time. Vertical lines are deployments of anti-contagion policies, for which the height indicates the number of administrative units that instituted a policy that day (right axis). For display purposes only, ≤5 policy types are shown per country and missing case data are imputed unless all subnational units are missing. Right, maps of cumulative confirmed cases by administrative unit on the last date of each sample.