Minimum-aberration two-level split-plot designs

Peng Huang, Dechang Chen, Joseph O. Voelkel

Research output: Contribution to journalArticlepeer-review

106 Scopus citations


The treatment-design portion of fractionated two-level split-plot designs is associated with a subset of the 2n-k fractional factorial designs. The concept of aberration is then extended to these splitplot designs to compare designs. Two methods are presented for constructing two-level minimumaberration split-plot designs, along with examples. An extensive catalog of such designs is tabulated. Extensions to prime-level designs and relations to inner-outer arrays are also presented.

Original languageEnglish
Pages (from-to)314-326
Number of pages13
Issue number4
StatePublished - Nov 1998
Externally publishedYes


  • Fractional factorial designs
  • Generating matrices
  • Inner-outer arrays
  • Word-length patterns


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