Six Sigma Course

course overview

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The Lean Six Sigma Analyst training complements the skills gained from the Green Belt Practitioner (LSSGBP) course, with advanced tools for quantitative process improvement.


On the last day of the training, delegates sit on the Statistical Analyst certification exam.


  • In the course we consider more advanced techniques required to help analyse process data, interpret the results and apply inferential techniques to measure the risk associated with change and improvement decisions.
  • Upon completion of LSSA delegates are fully equipped to tackle more complex business problems and complement qualitative analysis from the Green Belt (process modelling, VOC analysis, Value analysis, Root cause analysis) with formal statistical methods (estimation, hypothesis testing, correlation analysis).
  • Theoretical concepts are supported by hands on exercises using real project data.
  • Software used is Minitab
  • If you have any queries about your projects following the course or wish to submit your project for accreditation then please contact the Lean Six Sigma group
  • Introduction to Minitab
  • Basic functions and data manipulation within Minitab
  • Measure
  • Types of data - continuous and discrete
  • Sample size
  • Measurement Systems Analysis - Attribute Agreement Analysis
  • Basic statistics - Mean, Median and Mode; Range and Standard Deviation
  • The Central Limit Theorem (CLT)
  • Basic graphical analysis within Minitab
  • Analyse
  • Estimation (point estimation and confidence intervals)
  • Hypothesis Testing - Introduction
  • Hypothesis Testing Examples and Minitab Exercises
  • Statistical Tests on Continuous data (Z and t tests, tests for variances, ANOVA - Analysis of Variance
  • Non Normal data
  • Non Parametric Tests
  • Tests for discrete variables (proportions, Chi-Square)
  • Correlation Analysis and Correlation indexes (Pearson, Spearman)
  • Regression Analysis overview and exercises
  • Control
  • Statistical Process Control
  • SPC applicability and interpretation of Control Charts
  • Charts for continuous data and discrete data

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Thinking about Onsite?

If you need training for 3 or more people, you should ask us about onsite training. Putting aside the obvious location benefit, content can be customised to better meet your business objectives and more can be covered than in a public classroom. Its a cost effective option. One on one training can be delivered too, at reasonable rates.

Submit an enquiry from any page on this site and let us know you are interested in the requirements box, or simply mention it when we contact you.

All $ prices are in USD unless it’s a NZ or AU date

SPVC = Self Paced Virtual Class

LVC = Live Virtual Class

Please Note: All courses are availaible as Live Virtual Classes

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Our clients have included prestigious national organisations such as Oxford University Press, multi-national private corporations such as JP Morgan and HSBC, as well as public sector institutions such as the Department of Defence and the Department of Health.