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Activity Number:
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422
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Type:
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Contributed
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Date/Time:
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Wednesday, August 1, 2007 : 10:30 AM to 12:20 PM
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Sponsor:
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Section on Physical and Engineering Sciences
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| Abstract - #309060 |
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Title:
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Optimal Foldovers of Minimum Aberration Even Designs
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Author(s):
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Robert W. Mee*+ and Jihua Xiao
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Companies:
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University of Tennessee and University of Tennessee
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Address:
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333 Stokely Management Center, Knoxville, TN, 37996-0532,
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Keywords:
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design augmentation ; fractional factorial ; resolution IV ; semifolding
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Abstract:
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Montgomery and Runger (1996) discuss the best foldover plans for resolution IV fractional factorial designs for up to 10 factors. Here we present general results for identifying the best foldover for resolution IV designs for k factors in n = 2k runs and projections of these designs. We also consider semifolding, since follow-up designs with n/2 runs exist that permit estimation of as many effects as are provided by a regular foldover.
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