Podcast
Questions and Answers
What is the primary driving force behind Six Sigma?
What is the primary driving force behind Six Sigma?
Which of the following is NOT a part of the Six Sigma methodology?
Which of the following is NOT a part of the Six Sigma methodology?
According to the Indeed.com salary survey, what is the approximate average salary range for a Six Sigma Black Belt?
According to the Indeed.com salary survey, what is the approximate average salary range for a Six Sigma Black Belt?
What does the Greek letter 'Sigma' represent in the context of Six Sigma?
What does the Greek letter 'Sigma' represent in the context of Six Sigma?
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Which of the following statements about Six Sigma is NOT true?
Which of the following statements about Six Sigma is NOT true?
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What is the purpose of Design of Experiments (DOE) in Six Sigma?
What is the purpose of Design of Experiments (DOE) in Six Sigma?
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What is the primary goal of Six Sigma?
What is the primary goal of Six Sigma?
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Which of the following is NOT a part of the Six Sigma methodology?
Which of the following is NOT a part of the Six Sigma methodology?
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Which of the following is NOT a tool or methodology used in Six Sigma?
Which of the following is NOT a tool or methodology used in Six Sigma?
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What is the primary focus of the 'Lean' aspect in Lean Six Sigma?
What is the primary focus of the 'Lean' aspect in Lean Six Sigma?
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Study Notes
Six Sigma Yellow Belt - End to End Problem Solving Steps
- The DEFINE phase involves identifying the current business issue, collecting and studying historical data, and calculating baseline/pre-solutioning process capability.
Identify the Current Business Issue
- Uses VOC (Voice of the Customer) analysis, complaint, and feedback log to identify qualitative problems.
- Involves studying current client complaints to understand their expectations.
Collect and Study Historical Data
- Involves collecting and studying historical data to understand the quantitative problem.
- Historical data collection is used to calculate baseline/pre-solutioning process capability.
- Example: collecting data on the total number of batches, batches with CU (%RSD) >2%, and % content uniformity-NC.
Calculate Baseline/Pre-Solutioning Process Capability
- Uses capability indices to capture process capability.
- Involves calculating the process capability index, such as parts per million (PPM) and sigma score (Zlt).
- Example: the baseline/historical % content uniformity-NC for the last 3 months is 45%.
Process Capability Analysis
- Process capability is a measure of how capable a process performance is.
- Customers do not accept even one defective product, making process capability analysis crucial.
Hierarchy of Lean Six Sigma
- Lean Six Sigma is a methodology that involves a hierarchy of certifications, including White Belt, Yellow Belt, Green Belt, Black Belt, and Master Black Belt.
DMADV
- DMADV is a methodology used in Six Sigma, consisting of five phases: Define, Measure, Analyze, Design, and Validate.
- Each phase involves identifying the problem, measuring inputs and outputs, analyzing statistically significant inputs, designing optimal settings, and validating the solution.
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Description
Test your knowledge on the Six Sigma Yellow Belt Define phase steps, focusing on identifying current business issues and collecting historical data for baseline analysis. This quiz covers VOC analysis, complaint/feedback logs, historical data collection, and comparing process capability with industry benchmarks.
