1.
Select Help > Sample Data Library and open Plastifactors.jmp.
2.
Select DOE > Classical > Mixture Design.
Figure 12.20 Factors and Factor Constraints for the Plasticizer Experiment
4.
Click Continue.
5.
Enter 3 in the Degree box.
6.
Click Extreme Vertices.
7.
Click Make Table. JMP uses the 9 factor settings to generate a JMP table (Figure 12.21).
Figure 12.21 Extreme Vertices Mixture Design
9.
Select p1, p2, and p3 and click X, Plotting, and then click OK.
Figure 12.22 Ternary Plot for Design
Figure 12.23 Identify Vertices and Center Point
11.
Select Edit > Copy, to copy the selected rows to the clipboard.
12.
Click in the first cell of row 10 and select Edit > Paste to add the duplicate rows to the table.
The Plasticizer design with the results (Y values) that Cornell obtained are available in the sample data file Plasticizer.jmp.

Help created on 10/11/2018