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.
- definitive screening designs
- Design of experiments
- partial replication
- pure error degrees of freedom
ASJC Scopus subject areas
- Safety, Risk, Reliability and Quality
- Industrial and Manufacturing Engineering