Abstract
In this article, we propose a modification of the original Wynn's sequential algorithm (1970). We reduce the number of steps needed to construct D-optimal designs by the original Wynn's Sequential algorithm roughly by a half. This can be achieved by adding two points to the design at each step. We also prove the convergence of the modified algorithm to a D-optimal design.
Original language | English |
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Pages (from-to) | 2818-2828 |
Number of pages | 11 |
Journal | Communications in Statistics - Theory and Methods |
Volume | 39 |
Issue number | 15 |
DOIs | |
Publication status | Published - Sept 1 2010 |
Keywords
- D-optimal design
- D-optimality
- Regression designs
ASJC Scopus subject areas
- Statistics and Probability