Air Academy Associates

What does a Six Sigma level of quality mean?

Six Sigma relates to the defect rate per million as a quality measure. It is like a “Richter scale” for quality, where higher numbers are better. For example, 6 sigma capability (sometimes called a sigma rating or sigma quality level) means that over the long run, we have no more than 3.4 defects per million (or a 99.9996% first-pass yield). From benchmarking that the Six Sigma Research Institute did, they found this to be world-class. An average process measures around 4 sigma capability and 6,210 defects per million. Think about airline baggage handling. They lose or misroute abo

Why is it called Six Sigma?

The Six Sigma methodology was named after the number of standard deviations from the mean that an organization should aim for in its products and services. The term six Sigma was coined in 1986 by Bill Smith, a Motorola engineer, during a meeting with his quality manager.

What are the lean 6 sigma tools?

Six Sigma involves the use of many tools. Here are just a few: process mapping, process capability analysis, graphical analysis (histograms, scatter plots, etc.), statistical analysis (hypothesis testing, multiple regression, etc.), 5S, poka-yoke, FMEA, and control charting.

What can you do with a Six Sigma Belt certification?

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Is Six Sigma the same as Lean?

Traditional Lean focuses on reducing waste and bottlenecks, while traditional Six Sigma focuses on reducing variation and defects. Lean Six Sigma is a combination of both Lean and Six Sigma, focusing on quality and speed and creating value in the eyes of the customer.

How do I become Six Sigma certified?

You become Six Sigma certified through training, exams, and demonstrated project results. Training can be classroom-based or online. Exams are online to ensure a basic knowledge of the tools and methods. A successful Six Sigma certification demonstrates a practical working knowledge of improving business processes methodologies and using sigma statistical tools that provide tangible business results. For more information about our training and certification and to get trained by the leading industry experts, contact us today!

If I complete the Six Sigma online program, will I be certified?

You will be granted your training certificate after completing the online program. Project certification is an option that you may add for an extra cost. Although for you to be Sigma-certified, you must finish a live project of your choice. The additional fee covers up to 4 hours of remote help from one of our Master Black Belts.