Using mobility data in the design of optimal lockdown strategies for the COVID-19 pandemic
Fig 11
Dynamically updated control strategy: We fit the model on data for England up to tobs = 11th of April and determine the optimal mobility strategy up to the next observation point tobs = 26th April.
Data until the latter is used to repeat the procedure, in order to update the optimal control strategy exploiting newly available information. Here (ϵschool, ϵwork, ϵother) = (150, 300, 3). In panel (a), we show the resulting optimal mobility values, with the corresponding values of and their credibility intervals shown in panel (b).