Let multiple series to be visualized in a single plot.

[Nemecsek]

In Scatter, Line, Bar (and possibly other plots) it would be nice to visualize multiple series on the same figure.
This would mean to select not only a single Y axis value, but to allow multiple selections (at least one).

To keep things simple, I would draw all of them on the same figure, avoiding at the moment to provide sub figures.

[chekoduadarsh]

Hey @Nemecsek ,

I reviewed your point. I understand this can bring a whole new level of flexibility. I am planning how to achieve it. I will possibly work on it this month.