Lean Six Sigma is a methodology that small businesses can use to reduce waste and improve performance throughout their organization. The approach centers on the use of structured techniques and tools ...

Sigma metrics constitute a quantitative approach that integrates bias, imprecision and total allowable error to evaluate the performance of clinical laboratory assays ...

Six Sigma is largely touted in the business media. More than simply a concept, Six Sigma is a metric, a methodology, and a management system. Since its creation in 1986, it has gained such a solid ...