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Titolo:
Factor screening and response surface exploration
Autore:
Cheng, SW; Wu, CFJ;
Indirizzi:
Acad Sinica, Inst Stat Sci, Taipei 115, Taiwan Acad Sinica Taipei Taiwan115 Sinica, Inst Stat Sci, Taipei 115, Taiwan Univ Michigan, Dept Stat, Ann Arbor, MI 48109 USA Univ Michigan Ann ArborMI USA 48109 , Dept Stat, Ann Arbor, MI 48109 USA
Titolo Testata:
STATISTICA SINICA
fascicolo: 3, volume: 11, anno: 2001,
pagine: 553 - 580
SICI:
1017-0405(200107)11:3<553:FSARSE>2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Soggetto:
BAYESIAN VARIABLE-SELECTION; PLACKETT-BURMAN; DESIGNS;
Keywords:
central composite design; D-optimality; fractional factorial design; orthogonal array; projection; response surface methodology;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Cheng, SW Acad Sinica, Inst Stat Sci, Taipei 115, Taiwan Acad Sinica Taipei Taiwan 115 nst Stat Sci, Taipei 115, Taiwan
Citazione:
S.W. Cheng e C.F.J. Wu, "Factor screening and response surface exploration", STAT SINICA, 11(3), 2001, pp. 553-580

Abstract

Standard practice in response surface methodology performs factor screening and response surface exploration sequentially, using different designs. Anovel approach is proposed to achieve the two objectives on the same experiment, based on one design. Running a uni-stage experiment has the advantages of saving experimentation time and run size. The approach is based on a two-stage analysis that employs factor screening, projection and response surface exploration. Projection-efficiency criteria are defined to evaluate the performance of the projected designs. The projection-efficiency properties of the 3(n-k) designs and three nonregular designs are studied, and comparisons with central composite designs axe made. Nonregular designs appearto enjoy better projection properties. The strategy is illustrated with the analysis of a PVC insulation experiment.

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Documento generato il 29/09/20 alle ore 19:44:18