Hello,
I am trying to create a best-fit curve for a data set. I have imported two excelsheets containg the data into Mathcad. Each excel contains 1066 intergers. I have plotted them using the x-yplot functionality. The plot appears to follow an exponential projection. So, I tried to obtain exponential fit curve using the expfit() function. However, the fit function that I obtained is not correct, because it does not fit the data.
Please advise what I shoulddo to obtain the proper exponential fit curve.