I am trying to create a symmetric sunburst graph:
The graph depicts values from 0-100 and works nice. I have only one issue and was wondering if someone has an idea for a workaround.
In order to keep symmetry, when data for P1-P6 is not available I assign the value -1 and display text on hover stating data is not available. However, the colour is still the same as 0 in the colour scale. Does someone know if it is possible to define a different colour for values below 0, or to somehow define the colour scale in a way that -1 would be one colour, and 0-100 a gradient?