Music Network Visualization

…site. The rest is pretty straightforward as can be seen from the code. # Load the igraph and foreign packages (install if needed) require(igraph) require(foreign) lastfm<-read.csv(“http://www.dimiter.eu/Data_files/lastfm_network_ad.csv”, header=T, encoding=”UTF-8″) #Load the…

Visualizing left-right government positions

…bind our data and plot the map. You can save the map as a png file. library(car) lr2000$State<-recode(lr$State, “‘Great Britain’=’United Kingdom'”) lrmapdata <- joinCountryData2Map( lr2000,joinCode = “NAME”, nameJoinColumn = “State”,…