Figure 7
From: Country transition index based on hierarchical clustering to predict next COVID-19 waves
Death cases per million inhabitants: country partitions along weeks 10–22. Top images identify country groups and bottom curves correspond to the infection incidence levels: green, orange and purple correspondingly map the low, medium and high-incidence groups. Curve legends indicate the group descriptor. Top-most maps were generated by using Tableau Desktop-Professional Edition (https://www.tableau.com/, version 20181.20.0213.2110-64 bit), and bottom-most charts were generated by using Google Charts (https://developers.google.com/chart, version 49).
