Studies in Quality Improvement. I. Dispersion Effects from Fractional Designs. Revised
Abstract
Fractional factorial designs have been used successfully in industry and elsewhere to detect and estimate sparse factor effects. The effects usually envisioned measure changes in location associated with the experimental factors. In this paper we consider the possibility of detecting and estimating sparse dispersion effects measuring changes in variance associated with the factors. Key words: Fractional factorials, Industrial experimentation, Location effects, Dispersion effects, Model identification.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 01, 1985
- Accession Number
- ADA153516
Entities
People
- George E. Box
- R. D. Meyer
Organizations
- University of Wisconsin–Madison