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Optimal fractions of two-level factorials under a baseline parameterization


  • Rahul Mukerjee
  • Boxin Tang


Two-level fractional factorial designs are considered under a baseline parameterization. The criterion of minimum aberration is formulated in this context and optimal designs under this criterion are investigated. The underlying theory and the concept of isomorphism turn out to be significantly different from their counterparts under orthogonal parameterization, and this is reflected in the optimal designs obtained. Copyright 2012, Oxford University Press.

Suggested Citation

  • Rahul Mukerjee & Boxin Tang, 2012. "Optimal fractions of two-level factorials under a baseline parameterization," Biometrika, Biometrika Trust, vol. 99(1), pages 71-84.
  • Handle: RePEc:oup:biomet:v:99:y:2012:i:1:p:71-84

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    Cited by:

    1. Rahul Mukerjee & S. Huda, 2016. "Approximate theory-aided robust efficient factorial fractions under baseline parametrization," Annals of the Institute of Statistical Mathematics, Springer;The Institute of Statistical Mathematics, vol. 68(4), pages 787-803, August.
    2. Yue Yin & Julie Zhou, 2015. "Minimax design criterion for fractional factorial designs," Annals of the Institute of Statistical Mathematics, Springer;The Institute of Statistical Mathematics, vol. 67(4), pages 673-685, August.

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