A small multiples visualization of polar area charts showing the breakdown of religions for all countries. This is a variation derived from example 30 from the screencast Splitting Charts.
This visualization is useless, in the sense that it is not very readable. It has many issues, such as occlusion, but it does show the data for all countries on earth. This example gives a starting point for exploring how this data can be visualized more effectively. Please fork this block and experiment!
- Data from Pew Research Center Global Religious Landscape data set
- Uses d3-legend
- Uses nested selections.
Ideas for improvement:
- Link with another view that filters the data, such that less then ten pies are shown.
- Add transparency and sorting
forked from curran‘s block: Polar Area Diagram