Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1152057 | Statistics & Probability Letters | 2013 | 7 Pages |
Abstract
Optimal designs for mixture experiments defined on the regular simplex are widely available but a lot fewer optimal designs are available for mixture experiments defined on the q-dimensional design space: S∗q={(z1,…,zq)′∈Rq|z1+⋯+zq≤1,zi≥0,i=1,…,q}. This paper proposes a flexible class of models for mixture experiments defined on S∗q and gives a simple method for finding DD and AA-optimal designs for the models using optimal designs available for the mixture experiments defined on the regular simplex.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Chongqi Zhang, Weng Kee Wong,