Scatterplot and Bubble Charts with D3
In this chapter, you will learn about scatterplot charts. Whenever you have a set of data pairs [x, y] and you want to analyze their distribution in the xy plane, you will refer to this type of chart. Thus, you will see first how to make this type of chart using the D3 library. In the first example, you will begin reading a TSV (tab-separated values) file containing more than one series of data, and through them, you will see how to achieve a scatterplot.