### Warranty Period Myths – Are Refrigerators Really Breaking Down Early?

Your Refrigerator is not Really Breaking Down after the Warranty Period I need to get a few things off my chest regarding product warranty period misconceptions.  I often get together with my friends on the […]

### Operational Excellence Examples in Action

Not spending \$1000 on a \$100 problem, paying invoices on time, delivering products at the deadline, keeping project costs on budget, coming to work on time, not calling in sick, are not examples of Operational […]

### Statistical Process Control for Dummies

If learning complex math, arithmetic, or statistics isn’t needed then why introduce Statistical Process Control or SPC for short? SPC simply put is a quality control method employing statistical methods. Statistical Process Control is applied in order […]

### Convincing Your Manager to Say Yes to Six Sigma Training

Convincing Your Manager to Say Yes to Six Sigma Training What’s up with all this six sigma training anyways and does it really matter? Ever since Motorola came out with their Six Sigma initiative back […]

### Warranty Prediction Introduction to Making Better Products

Using Warranty Prediction to Make a Better Product Throughout the years, I have had the opportunity to travel throughout the world.  Some of those travels brought me to Asia, and in high-velocity manufacturing settings.  I […]

### Introduction to Equal Variance Assumption

Use of Equal Variance Assumption with ANOVA The equal variance assumption is important in statistics because it applies to two of the most widely used tools, the two-sample t-test, and Analysis of Variance (ANOVA). Both […]

### 10 Obstacles a Six Sigma Black Belt Must Overcome

10 Obstacles a Six Sigma Black Belt Must Overcome Nobody said Lean Transformations or Six Sigma projects would be easy.  Below is a collection of notes during my Six Sigma Black Belt training.  I’m sure many […]

### An Introduction to Six Sigma Statistics in 8 Easy Steps

An Introduction to Six Sigma Statistics in 8 Easy Steps Today, I created a slideshare account and uploaded my first presentation An Introduction to Six Sigma Statistics in 8 Easy Steps.  As a courtesy to […]