What is Sunburst and Treemaps charts
Sunburst and Treemaps charts are hierarchical charts which is used to show multi level variable values. We will be using this chart type to compare parts to a whole, or when several columns of categories form a hierarchy. Let us take an example of Olympics to understand this. We got data of matches participated in Olympics by different countries for different categories of games. We can see the data in the below image.
From the above data set if we want to plot bar chart, Line chart or pie chart then chart will not show complete data by any of the charts.
To overcome this problem … Continue Reading