Hello:
I was working on a university project and performed a 3 factor (A, B, C) DOE, where 2 factors (A & C) had 3 levels and 1 factor (B) had 2 levels. All the factors were continuous. In total 18 experiments were done. Two experiments failed and I came to know this only after the tests were done (the outcome is not as expected, it seems that the combination of lower level of A and lower level of C is not feasible).
What are the next steps that can be taken.
Any help is highly appreciated.
Best Regards,
Varun