
Add rectangular flags to graphs with ggimage package in R
This quick function can add rectangular flags to graphs. Click here to add circular flags with the ggflags package. The data comes from a Wikipedia table on a recent report by OECD’s Overseas Development Aid (ODA) from donor countries in 2019. Click here to read about scraping tables from Wikipedia with the rvest package in R. In order to use the geom_flag() function, we need … Continue reading Add rectangular flags to graphs with ggimage package in R