1 Choose Stat > DOE > Factorial > Create Factorial Design.
2 If you want to see a summary of the factorial designs, click Display Available Designs. Use this table to compare design features. Click OK.
3 Under Type of Design, choose 2-level factorial (default generators)
4 From Number of factors, choose a number from 2 to 15.
5 Click Designs.
6 In the box at the top, highlight the design you want to create. If you like, use any of the dialog box options.
7 Click OK even if you do not change any of the options. This selects the design and brings you back to the main dialog box.
8 If you like, click Options, Factors, and/or Results to use any of the dialog box options. Then, click OK in each dialog box to create your design.