Quasi-orthogonal Arrays and Optimal Fractional Factorial Plans

نویسندگان

  • Kashinath Chatterjee
  • Ashish Das
  • Aloke Dey
چکیده

Generalizing orthogonal arrays, a new class of arrays called quasiorthogonal arrays, are introduced and it is shown that fractional factorial plans represented by these arrays are universally optimal under a wide class of models. Some methods of construction of quasi-orthogonal arrays are also described.

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تاریخ انتشار 2003