Blocking Response Surface Designs Incorporating Neigh-bour Effects
Eldho Varghese, Seema Jaggi
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DOI: 10.4236/ojs.2011.13023   PDF    HTML     6,238 Downloads   14,156 Views   Citations

Abstract

In this paper, blocking in response surface for fitting first order model incorporating neighbour effects has been investigated. The conditions for orthogonal estimation of the parameters of the model have been obtained. A method of constructing designs which ensures the constancy of variance of the parameter estimates of the model has also been given.

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E. Varghese and S. Jaggi, "Blocking Response Surface Designs Incorporating Neigh-bour Effects," Open Journal of Statistics, Vol. 1 No. 3, 2011, pp. 199-204. doi: 10.4236/ojs.2011.13023.

Conflicts of Interest

The authors declare no conflicts of interest.

References

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[3] N. R. Draper and I. Guttman, “Incorporating Overlap Effects from Neighbouring Units into Response Surface Models,” Ap-plied Statistics, Vol. 29, No. 2, 1980, pp. 128-134. doi:10.2307/2986297
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[5] S. Jaggi, Sarika and V. K. Sharma, “Response Surface Analysis Incorporating Neighbour Effects from Adjacent Units,” Indian Journal of Agricul-tural Sciences, Vol. 80, No. 8, 2010, pp. 719-723

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