Six Sigma Tools

Six Sigma is a quality measurement that represents 3.4 Defects Per Million Opportunities. That’s a lofty goal for many business processes, but you can use Six Sigma methods to improve quality and performance in varying degrees based on the needs and objectives of a business or project. Six Sigma tools range from statistical charts, illustrative diagrams, and data collection methods to project management and process analyzation worksheets. These tools may not be exclusive to Six Sigma, but they can be applied in specific ways to focus on process improvement. The tools required depend on the project requirements and team roles. Depending on one’s training and experience, a Six Sigma professional may be involved in improvement initiatives at the White, Yellow, Green, or Black Belt level. White Belts generally have supporting roles, while Yellow Belts act as team members, Green Belts collect and analyze data, and Black Belts serve as project leaders.

In the following sections, you’ll find a number of free, downloadable templates that you can use as Six Sigma tools.