Supplementary Material for: Polarized Ukraine 2014: Opinion and Territorial Split Demonstrated with the Bounded Confidence XY Model, Parameterized by Twitter Data RomenskyyMaksym SpaiserViktoria IhleThomas LobaskinVladimir 2018 Supporting material provides information on further specifications for the Bounded Confidence XY model, additional details on Twitter data mining and sentiment analysis as well as additional results on statistical comparison between empirical (Twitter) distribution and simulation data.