Dataset of this example, as codes to get the picture below are in this question.
In my dataset, you will notice that LI1 has no data. When we plot in a radar chart, we see that LI1 is not represented by any point, as expected.
However, I would expect this gap to be from the radius of LI2 (which is the case) to the radius of UI1 (which is not the case). Instead, a line in between UI1 and LI1 is created.
So my question is: how can I edit the code to make this gap to go from LI2 radius to UI1 radius?