Taguchi Experiments
Taguchi design of experiments using linear graphs and orthogonal arrays are explained with examples in this video. Master Black Belt students and Lean Six Sigma professionals will find this video very useful.
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Lean Six Sigma online Cerification Courses
rkmaths.net
Lean Six Sigma online Cerification Courses
Month January 2025
Basic Statistics
Basic statistics - Descriptive statistics, Inferential statistics, Mean and Standard Deviation, Concept of Normal Distribution, Control limits and Rules of Probability and data are explained here.
Hypothesis Testing Part 1
Hypothesis Testing Basics - Null, Alternative statements, Confidence level, Level of Significance, Confidence Interval, p value, Test Decisions, Selection of tests for mean comparison, proportion comparison, comparison of sample with a reference, two samples comparison, multi samples comparison are explained here
Lean Six Sigma for Yellow Belt
Topics covered for Yellow Belt Belt requirements are provided here. Each topic is separately explained by Dr RK elsewhere.
DMAIC Project Format
DMAIC Project has five phases: Define, Measure, Analyze, Improve and Control. Format for all the five phases are provided here.
Prioritization
In Improve phase solutions are prioritized and ordered for execution.
Hoshin Kanri
Enterprise wide planning using Hoshin Kanri method is explained with an example. It ensures that all the activities in the organization are aligned to strategic goals of the organization.
COPQ and Project Charter
Black Belt Examination Questions and answers discussed on COPQ and Project Charter in Define Phase.
Project Prioritization Matrix
Relevant criteria are defined and projects are scored on the same criteria to select which projects are to be prioritized on top. Project Prioritization Matrix is a tool explained here for prioritizing the projects based on weighted scores for the criteria.