@Phrancois said:

This is great stuff! My $0.02 is that the chart would be visually even more compelling if the size (i.e. angle) of the petals was proportional to the number of shows for each day.

I initially created them that way, but found them more difficult to read - the petals themselves, as well as the icons and labels on the ends, which became oddly clumped in some places. Two (possibly three) coming radar charts will include petals of varying angles, and several will have petals of varying lengths - but the next will instead have consistently *narrower* petals, with variable beginnings... coming next Wednesday!