Partial replication of definitive screening designs
- Quality Engineering
- February 2020
- Volume 32 Issue 1
- pp. 4-9
- Jones, Bradley, Hunter, J. Stuart, Montgomery, Douglas C.
The copyright of this article is not held by ASQ.
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.