Unfortunately this does not help me much. I have produced a Matlab scatter plot in 3D. I should see 7500 points X 2 (X,Y) and (X,Z). But the graphics looks like it has 200 points. I know there are multiple populations in my data and I want to high light this by the plot. But it looks real bad and one cannot see the multiple populations at all, let alone trying to fit regression lines to them. I can see the multiple populations on my other software in 2D only and I got Matlab to be able to see them in 3D.
Is there a Matlab graphics user that I can e-mail results to - To see what I mean and maybe can help ?