Six Sigma - Design of Experiments
About the Lecture
The lecture Six Sigma - Design of Experiments by OTIFAS PVT LTD is from the course Six Sigma - Improve and Control Phase. It contains the following chapters:
- Design of Experiment
- Variables
- Plot
Included Quiz Questions
An experiment on the effect of age & gender on reading speed were conducted using three age groups(12, 16 & 21 years) and two gender (Female & Male). Which of the following statement is true?
- Both are correct
- Factors are age & gender
- Both are incorrect
- Level are (12,16 & 21) and (Female & Male)
In this systematic approach, all parameters of critical 'X' are varied over a specified range and statistically analyse level of different variable for optimum output. This approach is known as ...
- Design of experiment (DOE)
- ANOVA
- Poka yoke
- Piloting
It occurs, when an experimental treatment is set up and conducted more than once. This is the variation from sources other than the changes in factor levels. It is called as ...
- Replication
- Repeated experiment
- Duplication
- Levels
What is the output of the process being investigated, represented by Y in the equation as Y = f(X)? The objective of the DOE is to figure out how various Xs combine to effect Y.
- Response
- Treatment
- Factor
- Level
What is a measurement of the average change in the output when a factor is changed from its low level to its high level? It is calculated as the average output when a factor is at its high level minus the average output when the factor is at its low level.
- Main effect
- Interaction
- Response
- Result
It is the output of the process being investigated, represented by Y in equation Y=f(X). The objective of the DOE is to figure-out how various 'Xs' combine to effect 'Y' . This output is called as ...
- Response
- Level
- Factors
- None of them
Author of lecture Six Sigma - Design of Experiments
OTIFAS PVT LTD
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