Is it possible to use a custom equation to fit the data in graph builder?
Hi!I've used graph builder to plot the data with grouped X (as shown in the attached image). I wanted to fit all three curves using an exponential growth function. I only found Line of Fit and Smoother functions, but these are not what I would like to do. I was wondering if it is possible to customize the fitting equation and also display the confidence interval of the fit as well as the statist...