Question

Difference between symmetrical and asymmetrical factorial experiments

Answer 1

For example, an experimentwith 3 factors each at 2 levels, 3 levels and 4 levels respectively then it is known as 2 X 3 X 4 factorial experiment. If all the factors have the same number oflevels the experiment isknown as symmetrical factorial otherwise it is called as mixed factorial.

Answer 2

Answer:

Step-by-step explanation:

Symmetrical factorial experiment: A factor experiment consisting of n factors is said to be symmetric  only if the number of levels of each factor is the same.

Asymmetric factorial experiments: In these experiments, the number of levels for all factors is not the same. There are at least two factors that make the number of stages different.

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