Accessing and plotting World Bank data with RThat's about it. From Duncan we have learned how to create the URL string to query the data base, and how to transform the query result from JSON into a data frame. The rest is re-arranging the data and combining the various data sets to get the final table. We display it via a motion chart using the gvisMotionChart function of the googleVis package. You find the detailed R code below. ## This dem
