Abstract
Extending Scheffé's simplex-centroid design for experiments with mixtures, we introduce a weighted simplex-centroid design for a class of mixture models. Becker's homogeneous functions of degree one belong to this class. By applying optimal design theory, we obtain A-, D- and I-optimal allocations of observations for Becker's models.
| Original language | English |
|---|---|
| Pages (from-to) | 53-66 |
| Number of pages | 14 |
| Journal | Metrika |
| Volume | 45 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1 Jan 1997 |
| Externally published | Yes |
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Cite this
Liu, S., & Neudecker, H. (1997). Experiments with mixtures: Optimal allocations for Becker's models. Metrika, 45(1), 53-66. https://doi.org/10.1007/BF02717093