Achieving process performance excellence requires a robust understanding of key metrics and frameworks. Among these, Sigma levels stand out as a powerful tool to quantify and measure process capability. Defined Sigma levels, often referred to as Six Sigma levels, provide a standardized scale for evaluating the quality and efficiency of a process. A

A Green Belt certification can sound intimidating to people new to process enhancement. This title signifies a base understanding of the Lean Six Sigma methodology, and prepares participants to contribute in projects aimed at eliminating waste and enhancing process performance. Green Belts typically concentrate on specific projects within their wor