Opinion Polarization during a Dichotomous Electoral Process

Figure 8

Evolution of the probability distribution of opinions for the values X: -1,+1, >0, and <0 (top) and the polarization index, ρ, for the retweet networks starting on December 11th until day D of 2017 Chilean Presidential elections. In dotted line, the values corresponding to the electoral campaign period 11-17 December 2017 without taking into account the users who only participated on the voting day.