Author： Prescott Philip
Publisher： Taylor & Francis Ltd
ISSN： 0361-0926
Source： Communications in Statistics: Theory and Methods, Vol.37, Iss.13, 2008-01, pp. : 2095-2115
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Nearly uniform mixture designs using the centers of inscribed hyper-spheres within the mixture simplex are considered. The uniformity properties of these designs compare favorably with designs produced using more complicated methods. This is particularly so when the design region is the full or reduced mixture simplex produced when bounds are placed on the mixture ingredients. When the restricted region is not too different from a simplex, these designs may be projected into this restricted region to produce nearly uniform designs. When the bounds create an elongated restricted mixture region, an alternative method of generating nearly uniform mixture designs is described.
Related content
Access to resources
Recommend
Uniform Design for Experiments with Mixtures
Communications in Statistics: Theory and Methods, Vol. 40, Iss. 10, 2011-01 ,pp. :
Foldover Conference Designs for Screening Experiments
By Stylianou S.
Communications in Statistics: Theory and Methods, Vol. 39, Iss. 10, 2010-06 ,pp. :
Multi-Layer Designs for Computer Experiments
Journal of the American Statistical Association, Vol. 106, Iss. 495, 2011-09 ,pp. :
A new variable selection method for uniform designs
By Androulakis E. Koukouvinos C.
Journal of Applied Statistics, Vol. 40, Iss. 12, 2013-12 ,pp. :