Figure 3
From: Understanding small Chinese cities as COVID-19 hotspots with an urban epidemic hazard index
Spearman’s correlation of hazard rankings (top 30 entries in the rank) at different \(\alpha \) (each sub-figure), for different sets of epidemiological parameters: \(R_0 = 1.5/2.5/4\) (top to bottom) and infection duration \((D_E, D_I) = (2,2)/(6,3)/(9,10)\) days (left to right). Base case scenario (center) is \(R_0 = 2.5\) and \((D_E, D_I) = (6,3)\).
