Some Optimality Variations of Central Composite Designs
| Autor: | Lilian O. Ngonadi, Francis C. Eze |
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| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | Academic Journal of Applied Mathematical Sciences. :32-42 |
| ISSN: | 2415-2188 2415-5225 |
| DOI: | 10.32861/ajams.54.32.42. |
| Popis: | Some variations of central composite designs (CCD) under complete and partial replications of cube, axial and center points are studied using A, D and G optimality criteria. The results obtained suggest that complete replication of the cube, axial and center points are better than the partial replication of cube, axial and center points under the A and D optimality criteria studied while it varies under G optimality criterion. The partial replication of the cube, axial and center point for all the CCDs studied, the partial replicated cube point is D optimal but varies under A and G optimality criteria. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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