Factorial Design, Aliasing & Response Surfaces – Practice Quiz

Choose efficient factorial screening and response-surface designs. Prerequisites: factorial effects, contrasts and basic derivatives. Derive defining relations and aliases, interpret resolution III–V, and distinguish center-point curvature checks from identification of separate quadratic terms. Explore central composite augmentation, local optimization and the whole-plot versus subplot uncertainty created by restricted randomization.

Cover: Photo by Mikhail Nilov on Pexels.

Further reading: Source 1; Source 2; Source 3.