Abstract
We study the construction of orthogonal arrays with three levels and index 1 and the existence of orthogonal arrays with three levels and index 2. For strength greater than or equal to 2, we show that orthogonal arrays with three levels and index 1 are unique, and we establish the maximum number of factors for orthogonal arrays with three levels and index 2.
Citation
S. Hedayat. John Stufken. Guoqin Su. "On the construction and existence of orthogonal arrays with three levels and indexes 1 and 2." Ann. Statist. 25 (5) 2044 - 2053, October 1997. https://doi.org/10.1214/aos/1069362386
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