A Cause and Effect Diagram (aka Ishikawa, Fishbone) showing possible causes (process inputs) for a given effect (process outputs).
The most effective six sigma teams are comprised of qualified people with the right expertise. Learn about roles, make up, and more.
Kaizen means improvement on a continuous basis. Originated in Japan, Kai means change and zen means for good.
Cost of Poor Quality (COPQ) is the cost associated with providing poor quality products or services to the customer.
Of the four Scales of measurement (Nominal, Ordinal, Interval, and Ratio), Ratio scales are ideal for Six Sigma projects.