Blog

Yates Analysis

October 10, 2024

Yates analysis is a method of analyzing data from full and partial factorial design experiments. It requires two levels for...

Case Study: Pareto Priority Index

October 10, 2024

Today I’ll introduce Alex Johnston. He is a Six Sigma Black Belt whom I’ve worked with building question sets for...

TSF #001: The Six Fix

October 10, 2024

Welcome to The Six Fix, a 10-week experiment where I’m on a mission to make Lean Six Sigma concepts more...

How Much Study Time Do You Need for Six Sigma Certification

October 10, 2024

One of the most common questions I get is ‘How much time do I need to study for a six...

Failure Mode Effects Analysis (FMEA)

October 10, 2024

Failure Mode Effects Analysis (FMEA) is a tool that helps us anticipate what might go wrong with a product or...

Process Characterization

October 10, 2024

Process Characterization is a method to identify and quantify the significant source of variation. In other words, the purpose of...

Program Evaluation and Review Technique (PERT)

October 10, 2024

The program (or project) evaluation and review technique (PERT) is a statistical tool we can use to plan and analyze project tasks. What is Included...

Process Control for Non-Normal Data

October 10, 2024

Process control for non-normal data involves monitoring and managing industrial or operational processes that produce non-normally distributed data. Non-normal data,...

How the Pareto Principle Can Improve Our Daily Lives

October 10, 2024

As Jeremy has stated in our previous post (“How the Pareto Principle Can Give Us All the Wisdom of Solomon”),...

Other Designed Experiment Types

October 10, 2024

Other designed experiment types cover the one-factor designs (randomized block plans, Latin square designs, Graeco-Latin designs, and Hyper-Graeco-Latin designs) and...