Abstract
This article considers how to provide pure-error degrees of freedom for definitive screening designs (DSDs) through partial replication. We provide two methods for obtaining pure-error degrees of freedom while minimizing the additional cost. We compare the properties of the two methods and make recommendations for the practitioner.
Original language | English (US) |
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Pages (from-to) | 4-9 |
Number of pages | 6 |
Journal | Quality Engineering |
Volume | 32 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2 2020 |
Keywords
- Design of experiments
- definitive screening designs
- foldover
- partial replication
- pure error degrees of freedom
ASJC Scopus subject areas
- Safety, Risk, Reliability and Quality
- Industrial and Manufacturing Engineering