example of stacked polar bar chart

[noahehall]

in the readme there is a line saying 'Specifying the inner radius as a function is useful for constructing a stacked polar bar chart, often in conjunction with a sqrt scale. '

Are there any examples of this? thx

[mbostock]

Usually it’s a bad idea. But here you go: https://bl.ocks.org/mbostock/6fead6d1378d6df5ae77bb6a719afcb2

[noahehall]

Thanks @mbostock