ASQ
CQE · Question #159
What is the purpose of performing fractional factorial designs instead of full factorial?
The correct answer is C. To reduce the number of runs. See the full explanation below for the reasoning.
Statistical Tools and Techniques
Question
What is the purpose of performing fractional factorial designs instead of full factorial?
Options
- ATo increase the accuracy level
- BTo minimize interactions
- CTo reduce the number of runs
- DTo increase the confidence level
How the community answered
(30 responses)- A7% (2)
- B10% (3)
- C80% (24)
- D3% (1)
Topics
#fractional factorial#DOE#experimental design#run reduction
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