Statistical Design of Experiments
Statistical Design of Experiments
Don’t focus on “Symptoms”
Don’t focus on “Symptoms”
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Customers complain about “symptoms”
Customers complain about “symptoms”
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often not the desired output of the system
often not the desired output of the system
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Focus on the ideal, desired response:
Focus on the ideal, desired response:
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maximize the desired response
maximize the desired response
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avoid moving energy from one symptom to
avoid moving energy from one symptom to
another
another
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