Epidemic spreading.

<p>Comparing the epidemic behavior on the census network and two proxy networks, mobile phone (red symbols) and radiation model (blue symbols), in Portugal (top panels), Spain (middle) and France (bottom). <b>a, d, g</b> Jaccard similarity index measured between the epidemic infection tree of the census network and the infection tree of the proxy network, for three values of the basic reproduction number . Each symbol corresponds to a different initial infection seed, displayed on the map (right panels). <b>b, e, h</b> Differences between the arrival times in the census network and in the proxy network, for different values of and infection seed. Box plots indicate the 90% reference range, measured on all the network nodes. <b>c, f, i</b> Comparing the arrival times in the mobile phone network with those in the census network , for and the epidemic starting from the capital city. Red points are scatter plot for each node of the network and we subtracted the average systematic difference from each .