Today, there are similar arguments about what Six Sigma is. Some say it is a statistical symbol and metric. Conversely, ...

Six Sigma also is a level of quality applied to variations in any process. Sigma, the Greek letter “σ” is the symbol in ...

Utilize the right symbols Most Six Sigma process maps feature the same set of symbols, and each symbol represents a different action or point. Draw these symbols around each step of the process and be ...

Six Sigma was trademarked by Motorola in 1993, and the name references the Greek letter sigma, which is a statistical symbol that represents a standard deviation. Motorola used the term because a ...

Popular flowchart software like Edraw and Lucidchart include them in their symbol libraries. Related Content: What is a Six Sigma Process Map? There are several other symbols that can be used to ...

Executives at the company implemented their own proprietary version of the highly touted principles of Six Sigma, a quality-assurance strategy that has come into vogue in the past several years.

At Home Depot (HD), ousted Chief Executive Robert Nardelli was devoted to Six Sigma. "Facts are friendly" was a favorite mantra of his, neatly summing up his managerial point of view. Six Sigma ...

Applicable across all industries, this course enhances candidates’ problem-solving abilities and engages them in Lean Six Sigma’s industry-tested system for process variation reduction. Each session ...