Template:WebNotes/DOETwo Level Factorial

Two Level Factorial Designs Two level factorial design is used to screen out the vital few important factors from many factors that are run at two levels each. The number of runs in this design is always a power of 2, such as 4, 8, 16, 32, etc. Only a small number of factors significantly affect the output of a process or the performance of a product. Two level factorial designs allow you to identify the vital factors quickly and efficiently.

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