Recent content by PaulDiddams

I've been using this rearrangement for over 30 years now and neither I nor anyone I know has ever seen it done before, and my colleagues have been referring to it by that name for point of reference. If you have references where it's been done and shared before I'm interested to see them.

Ever made a simple model that fits a quadratic function? Tweaking the a, b and c constants to fit new observed data is a bit of a pain. When I was a grad. student I came up with the following simple quadratic rearrangement that uses the intercept (Yo) and the values of x and y that define the...