What does Six Sigma focus on?

Six Sigma primarily focuses on reducing defects and variability within processes to improve quality and efficiency. This methodology operates on the principle that by minimizing variation and identifying root causes of defects, organizations can significantly enhance their output quality. The term "Six Sigma" itself refers to a statistical measure that aims for a defect rate of less than 3.4 defects per million opportunities, indicating a very high level of quality.

The core of Six Sigma is data-driven decision-making, leading not only to reduced defects but also to more streamlined processes and improved customer satisfaction. By focusing on eliminating waste and ensuring consistency in performance, Six Sigma facilitates organizations in achieving their quality goals and enhancing their overall operational effectiveness.