Six Sigma is a customer-focused, data-driven methodology that is widely used to analyze and improve the performance of processes, products, and services. In this course, get the training you need to become a Six Sigma Green Belt. Green Belts participate in—or lead—Six Sigma projects on a part-time basis under the guidance of a Black Belt. Operational excellence expert, master Black Belt trainer, and professor Dr. Richard Chua explains how to use Six Sigma and its process, quality, and statistical tools as he prepares you to become a Six Sigma Green Belt.