Design & Factor Selection
Design Types & Categories
A scaled value calculated from the information matrix. A small value is best. Designs with few runs and many interactions have high values of AVC.
Average variance of the Coefficients = (1/k) x Trace of the Inverse of the Information Matrix
Learn more about the DOE tools for designed experiments in Six Sigma Demystified (2011, McGraw-Hill) by Paul Keller, in his online Intro. to DOE short course (only $99) or online Advanced Topics in DOE short course (only $139), or his online Black Belt certification training course ($875).