A note on saturated first-order design with foldover structure

Dennis K.J. Lin, Lili Xiao

Research output: Contribution to journalArticlepeer-review


A first-order saturated design is the smallest design resulting in unbiased estimates for all main effects. It could be misleading in the presence of interaction effects. This article provides a simple class of first-order saturated designs in which specific two-factor interactions are orthogonal to many of the main effects, while keeping rather high design efficiencies.

Original languageEnglish (US)
Pages (from-to)725-731
Number of pages7
JournalJournal of Statistical Theory and Practice
Issue number4
StatePublished - Oct 2 2013

All Science Journal Classification (ASJC) codes

  • Statistics and Probability


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