On the profile stats, there is a radar chart with average distance by direction. But when I have just one distant cache, all the other directions have so small average distance compared to that one direction, that the chart is unusable.

I propose two solutions (both can be used together, or it could be configurable)

1. use log-scale for average distance

2. the average is calculated for disjoint intervals of directions. The chart will be more smooth if the average is with overalapping intervals (i.e. 0° - 30°, 10° - 40°, 20° - 50°, ...)