Display actual values instead of coordinates when using ggplotly in combination with ggradar about ggradar

[ccbvib]

I am also experiencing this problem. The ggradar legend does not display class labels (i.e. row names of the input data) instead it displays the min/max point corresponding to each axis. I have tried to coerce the labels to appear in the legend without success.

[EnzoNMigliano]

Hi @ccbvib and @makis23!

I have something that might help you. A few years ago, I did a radar visualization with plotly and ran into the same issue. However, I did some edits to ggradar's source code so it would add a tooltip with customized values to the plotly.

I created a GitHub repository with this customization for you:

https://github.com/EnzoNMigliano/Modified_ggradar_to_Support_plotly_Tooltip

I hope it helps!

Cheers!

Enzo