Blog

Stop Starting and Start Finishing

October 10, 2024

We’ve been talking about Common Mistake #3 Six Sigma exam candidates run into; Trying to Study Everything at Once. Last...

Measurement Systems Analysis (MSA)

October 10, 2024

Measurement Systems Analysis (MSA) is a tool for analyzing the variation present in each type of inspection, measurement, and test...

Team Conflict: Prevention and Resolution

October 10, 2024

Team conflict isn’t always bad, in and of itself. That’s because, at its heart, conflict is caused by disagreement. If...

EWMA – Exponentially Weighted Moving Average Chart

October 10, 2024

The EWMA – Exponentially Weighted Moving Average chart is used in statistical process control to monitor variables (or attributes that...

Improving Cycle Time with Six Sigma

October 10, 2024

There have been many case studies demonstrating Six Sigma at large companies. However, small and medium-sized businesses adopting Six Sigma have received...

Factors in an Experiment

October 10, 2024

In most experiments, you’ll have a number of factors to deal with. These are elements that affect the outcomes of...

How Do You Know if a Process Is Following a Normal Distribution?

October 10, 2024

Many of the analysis required in the Green Belt and Black Belt Body of knowledge assumes a normal distribution. There’s...

1 Sample Sign Non Parametric Hypothesis Test

October 10, 2024

Sign Test The 1 Sample Sign Non Parametric Hypothesis test was invented by Dr. Arbuthnot a Scottish physician in the...

Avoiding The Path to Six Sigma Certification Studying Frustration

October 10, 2024

Last time we talked about how trying to study everything on the exam all at once leads to the path...

Customer Identification

October 10, 2024

What are Customers? Customer identification is a crucial step of Voice Of Customer (VOC) process. A customer is a person...