Because it is almost impossible to achieve zero defects -- a concept known as infinity sigma -- six sigma allows for 3.4 defects per million opportunities for a defect to occur. In contrast, three sigma allows for 66,807 defects per million opportunities. Once the necessary data has been gat...
Learn what is Six Sigma methodology, tools, methods for improving business processes and reducing defects through a data-driven approach.
Learn more about what six sigma is, how it differs from lean maintenance, how it’s used in the maintenance process, and the different levels of six sigma.
Remember this, it could be a question on a Six Sigma certification exam. The methodology not only strives to maximize profits but ensures stability in those returns and predictability. The formula below simply states that a process output (Y) is a function of its inputs. Too often companies ...
Master Black Belt (MBB).The final belt that is given out in the Lean Six Sigma certification process teaches trainees to explain multiple regression, perform factorial experiments, determine size calculations for experiments and describe different types of process optimization. In short, the MBB is ...
Let's start with just the "Sigma” part first. In statistics, "sigma" refers to standard deviation, which is a measure of variation. Throughout any Six Sigma certification course, you will learn that process variation is the enemy, and reducing it is key to any quality process. You will...
Roderick A. Munro, Ph.D
Six Sigma can help your business eliminate waste, reduce variation, and improve the customer experience. It isn’t a fad and it isn’t going away anytime soon; it is a proven business method for improving a company’s operations.
Agile Business Analysis (AgileBA) is certification in the form of guidance and training for business analysts seeking to work in agile environments. To support this shift, AgileBA also helps the business analyst relate Agile projects to a wider organizational mission or strategy. To ensure that ...
Lean Six Sigmais a team-focused managerial approach that seeks to improve performance by eliminating waste and defects while boosting the standardization of work. It combines Six Sigma methods and tools and the lean manufacturing/lean enterprisephilosophy, striving to reduce the waste of physical resou...