### This project replicates the analyses reported in Toshkov and Krouwel (2022) 'Beyond the U-Curve: Citizen Preferences on European Integration in Multidimensional Political Space' in European Union Politics # Libraries and functions ------------------------------------------------------------------------- library(tidyverse) library(haven) library(data.table) library(ggplot2) library(GGally) library(psych) library(nFactors) library(rgl) library(plot3D) library(rayshader) library(plotly) library(rayshader) library(patchwork) library(ggridges) library(forcats) library(viridis) library(htmlTable)