Fig. 3: Estimated R0 values for four Brazilian states and selected countries.
From: Epidemiological and clinical characteristics of the COVID-19 epidemic in Brazil
Left: R0 values for the Amazonas, Ceará, Rio de Janeiro and São Paulo states. Right: R0 for Brazil, France, Italy, Spain and the United Kingdom. Violin plots of posterior samples for the basic reproduction number, the box plots show the median, first, and third quartiles. The whiskers extend to the most extreme value less than 1.5 times the interquartile range beyond the quartile. The daily numbers of infections used in each analysis can be found in Extended Data Figs. 3 and 4. Daily numbers of infections and prior distributions can be found in Extended Data Figs. 5 and 6.
