Excel surface graph to rhino surface

Hello!

I was wondering if it is possible to somehow import an Excel surface plot chart into Rhino as a surface.
I need to recreate this same chart on the picture and be able to see it from all sides and don’t have a clue of how to do it. Any help is greatly appreciated.

chart|690x294

I don’t think there is any way to actually import the chart itself, but it should certainly be possible to export a CSV of the underlying data points. You would then need to make the mesh and color the faces manually within Rhino, I suppose. Take a look at these posts: