Abstract.
Deng and Tang (1999) proposed the generalized minimum aberration (GMA) criterion to assess fractional factorial designs, and a design with GMA is often regarded as the best. However, there exist situations where some other designs may suit practical needs better. In this article, we propose an algorithm to sequentially examine designs obtained from Hadamard matrices under estimation capacity (EC) and provide designs with maximum or high EC for various combinations of run-size and number-of-factors. The usefulness of maximum or high EC designs is discussed.
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2000 Mathematics Subject Classification: 62K15, 05B20.
Acknowledgements The research of Yingfu Li is supported by a Faculty Research Support Fund through the School of Science and Computer Engineering, University of Houston - Clear Lake. The authors are very grateful to the editor and two referees for their helpful comments that have led to the improvement of the paper.
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Li, Y., Wang, J. Nonregular designs from Hadamard matrices and their estimation capacity. Metrika 60, 295–303 (2004). https://doi.org/10.1007/s001840300312
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DOI: https://doi.org/10.1007/s001840300312