Polynomial Regression in GLM, GLZ, and PLS

Select Polynomial regression as the Type of analysis on the GLM Startup Panel - Quick tab to specify polynomial regression designs. In the subsequent Quick Specs dialog box, you can specify one or more continuous predictor variables and one or more dependent variables. Note that STATISTICA will not perform any rescaling or centering of polynomials; the polynomial transformations will be applied directly to the respective raw data values. For more information, refer to the Introductory Overview and the GLM - Index.