Evaluating the Adequacy of Gravity Models as a Description of Human Mobility for Epidemic Modelling
Figure 6
Mean time to infection difference matrix for the US.
For each network, the time to infection between 2 nodes is averaged across all connections within a square. Colours in the matrix represent the difference between mean times on the A) MK network B) Assortative network and the data network. Positive values represent slower transmission on the synthetic network. Times to infection are calculated from equation 5.