Add a trend log curve ?

[VGrillot]

Hi again,

I'm still working on adding trend on scatter graphs.

I would like to add a trend curve, and not a line.
The curve could be log or exp, specified by user.


Here a sample of scatter graph, with a trend line,
and a manually added green trend curve, who show what i wish.





Thank you for any advices,
Vincent.

[Yeray]

Hi Vincent,

Could you take a look at the function Curve Fitting? You can see a demo at All Features/Wellcome!/Functions/Extended/Curve fitting

I hope it helps.