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Unit: SDL_statis
Class: TPLSModel
Declaration: property XMat: TMatrix;

The matrix XMat contains the independent variables ("predictors") of the training data. Before calculating a PLS model the matrix XMat has to be resized (using XMat.Resize) to be able to hold the training data and then filled with the training data (rows are corresponding to objects, columns are variables).

Hint: Please note that both the matrices XMat and YMat have to have the same number of rows.

Last Update: 2012-Oct-20