Yellow Belt Body of Knowledge
Module 1: Six Sigma Fundamentals
- Six Sigma Foundations and Principles: DMAIC methodology and its impact on quality.
- Lean Foundations and Principles: Waste elimination techniques like JIT, 5S, VSM.
- Six Sigma Roles: Overview of belts, champions, sponsors.
- Quality Tools: Pareto chart, fishbone, check sheet, histogram, etc.
Module 2: Define Phase
- Project Identification
- VOC & CTQ: Understanding customer needs.
- Project Selection: Choosing suitable Six Sigma projects.
- Stakeholder Analysis
- SIPOC: Mapping suppliers, inputs, process, outputs, customers.
Module 3: Measure Phase
- Basic Statistics: Mean, median, std. dev, variance.
- Data Collection: Plans, techniques, frequency.
- Qualitative vs Quantitative Data
- MSA & GR&R: Measurement reliability checks.
Module 4: Analyze Phase
- Lean Tools: 5S, value analysis.
- FMEA: Risk analysis through severity, occurrence, detection.
- Root Cause: 5 Whys, fishbone, matrix analysis.
- Regression & Correlation
- Hypothesis Testing: Basics of testing assumptions.
Module 5: Improve & Control Phase
- Kaizen & PDCA: Continuous improvement models.
- Cost-Benefit Analysis
- Control Plans & Charts: Sustainability tools.
- Documentation: Ensuring clarity and communication.