How to reduce the number of runs in design?
Dear sir/madam, In JMP17 I have made a design starting from 8 2-level factors, of which 5 are hard-to-change. For the hard-to-change factors only main effects are considered, for the easy-to-change factors 2nd order interactions are also evaluated.Using Custom Design, 32 runs were generated, consisting of 8 whole plots.Now, every run represents an adhesive formulation I would like to test on a ser...