topic Optimization with prediction profiler: Maximize responses while minimizing factors non-graphical in Discussions

Optimization with prediction profiler: Maximize responses while minimizing factors non-graphical

Piet — Fri, 12 Oct 2018 07:39:35 GMT

I am doing an optimization via the prediction profiler in a DoE Setting.

My goal is to maximize serveral responses Y while minimizing serveral factors X.

So I maximazed the Y`s and used the plots for each factor X to change them along the desirability trace until my lower specs for Y where exceeded.

But is there a numeric/non-graphical way to maximize responses while minimizing factors with the prediction profiler?

Re: Optimization with prediction profiler: Maximize responses while minimizing factors non-graphical

Mark_Bailey — Fri, 12 Oct 2018 10:38:29 GMT

There is a simple trick that we teach in our custom design training course. Create a new data column for each factor to be minimized. Use a column formula with only the original factor data column. Add the Response Limits column property and set the goal to Minimize. Save the fitted model for the original responses. Now bring them all together using Graph > Profiler. Now you can use optimize desirability to simultaneously maximize the responses while minimizing the factors.