Hi, I am working in the field of multivariate statistics and I like to make a mapping of a Principle Component Analyses. In this mapping I like to visualize the X,Y coordinate positions of my samples resulting from the PCA calculation. Samples have names e.g. Prod1, Prod2, Reference, etc. So I actua...

Hi ! I am working in the field of multivariate statistics. This means I like to handle a large amount of variables. Creating series for these variables at designtime is not an option, I like to create them at runtime. I am using this code in Delphi-7 and TeeChart VCL 7.04: for i:= 1 to 31 do Chart.A...