FOCUS AREAS

SAS/QC Software

Factorial Designs

  • full factorial designs, with and without blocking

  • fractional factorial designs, with and without blocking

  • three-level designs, with and without blocking

  • mixed-level factorial designs, such as 4x3 designs, with and without blocking

  • randomized complete block designs

  • factorial designs with outer arrays

  • hyper-Graeco Latin square designs

  • construct orthogonally confounded full and fractional factorial designs, with and without blocking, including 2**k orthogonal array designs

  • construct q**k factorial designs, where q is a prime. These can be used with the SAS DATA step to construct many complex designs, such as mixed-level factorial and balanced incomplete block designs.

  • no limitation on the number of factors or factor levels

  • designs can be chosen to have minimum size, maximum resolution, maximum block size, or minimum aberration



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