Hi Again Guys!

I am new with the idea of Curve fitting. Documents or scenarios on which users have used the Curve Function doesn't seem to help me a lot. It could be nice if someone would be able to educate me about Curve fitting.

Is it possible to do a Second degree polynomial curve in AF?

Hi,

Using the Formula DataReference or using Analytics you can evaluate a second-degree polynomial for a given input factor.

However, deriving the constants for the polynomial for a given PI Point in a time-range you can't easily do in AF. I typically use Excel for that.