Figure 1
From: Collective aspects of privacy in the Twitter social network
User locations in the Twitter social network. The top panel shows a map with the locations of the users in the dataset. The lower panel shows the ego network of locations including only preceding alters, with nodes colored according to the country as a way to illustrate locations. A clear country assortativity pattern can be observed (with a nominal assortavity coefficient for countries of 0.53), as most preceding alters of egos are in the same country.