Generic Echarts - Prompt

Hi,

I have a problem with Generic Echarts in this exemple.

Here is a small dataset. In the first example, we can see the graphical evolution of A50 over time. What I am trying to do in more detail is to insert two curves:

Line 1 => A50 if column list = Piste Sable CD-Souple

Line 2 => A50 if column list = Piste Sable CG-Souple

Does anyone know how to do or simply if it’s possible.

Thanks