Winsomesoft

Six Sigma Green Belt Course Content

 1: Introduction

sigma Overview, Origin and Application

• What is Six Sigma?
• DMAIC approach to Six Sigma
• Six sigma and Organization Structure

2: Define

Voice of Customer (VOC)

• Tools for preliminary VOC analysis
• CTQ Tree
• Affinity Diagram
• Kano Model

Project Charter and Plan

• Building Goal/Problem Statement,
• Project Scoping;
• Selection of Team Members;
• Assigning of Roles for Team Members;
• Deriving Project Schedule;
• Putting together the Business Case and Project Sign Off.
• Six Sigma Finance – Potential savings and their link to
• defects; estimating potential savings; Cost Avoidance vs.
• Costs Reduction.

SIPOC or COPIS or POCIS

3: Lean and Innovation

• What is Lean?
• Why Implement Lean?
• Understanding the Lean Concepts
• Eight Waste
• 5-Whys
• Value Stream Mapping
• Takt Time
• Continuous Flow
• Innovation
  • Overview of TRIZ approach
  • Identification of Contradictions
  • Understanding Inventive principles
  • Examples for TRIZ deployment

4: Measure Phase

The Need for Dat

• Discrete Data
• Continuous Data
• Nominal, Ordinal, Interval, Ratio

Failure Modes and Effect Analysis (FMEA) (also in Improve Phase)

Measurement System Analysis – Attribute Gage R&R

• Key issues in measuring quality
• Calibration guidelines
• Attribute Gage R&R

Sampling

• Sampling approach

• Random Sampling
• Random Stratified Sampling
• Systematic Sampling
• Rational sub-grouping
• Sampling considerations
• Calculating sample size: Continuous Data
• Calculating sample size: Discrete Data

5.Analyze Phase

Data Analysis

• Discrete Data
• Bar Chart
• Pie Chart
• Pareto Chart
• I-MR Chart

• Continuous Data
• Scatter Plot
• Histogram
• Box Plot
• I-MR chart

• Quantitative Methods
• Measures of Location
• Mean, Median, Mode
• Measures of Variability
• Range, IQR, Standard Deviation

Voice of the Process (Capability Analysis – Measure and Control Phase)

• Voice of Process and Voice of Customer
• Capability and Performance
• Cp, Cpk
• Pp, Ppk
• What Six sigma means

Hypothesis Testing- t Test, Chi Square test, Anova.

Improve and Control Phase

• Control-Impact Matrix
• Piloting the Solution
• Control Phase Steps
• Project closure

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