Figure 6.23 shows a Color Map on Correlations for the design with eight continuous factors shown in Figure 6.22. The color map is for a full quadratic design. The eight pure quadratic effects are listed to the far right. You can construct this plot by using DOE > Design Diagnostics > Evaluate Design and entering the appropriate terms into the Alias Terms list. See Alias Terms in Evaluate Designs for details.
Figure 6.23 Color Map on Correlations for Full Quadratic Model

Help created on 10/11/2018