Design Of Experiments, Response Surface, Spline, Box Behnken, Central Composite Design.
trial. Finding the correct parameters, this is where SAS will help you. An example of a Gompertz Curve Fit on the BW growth of 7000 pigs. If your aim is to fit a curve, you need to: place the dosages in such a way that you are able to estimate the entire curve even if some of the dosages are not of