There are generally four classes of software used to support the six sigma process. Six sigma software to help you understand processes, bring them under control, and find improvements that better your product. Free six sigma tools international quality federation. The six sigma toolbox for microsoft excel is a free suite of six sigma tools designed to assist and support six sigma black belts and green belts in their operational excellence projects. Six sigma software and tools purchase a copy of minitab statistical software. What are the best free software applications to use for six sigma. Sigmaxl leading provider of user friendly addins for statistical and graphical analysis. Why choose qi macros over other six sigma software. These tools are a great companion to researchers as well as all that are interested in matters concerning statistics. There are generally four classes of software used to support the six sigma process improvement protocol.
Six sigma methodology for credit risk and credit scoring we help businesses of all sizes operate more efficiently and delight customers by delivering defect free products and services. It compiles and runs on a wide variety of unix platforms, windows. A six sigma software is a statistical computer program that is used in making a crucial analysis of data. For practicing six sigma, one should not only know the tools and techniques of six sigma methodology, one should also be aware of various software and tools. Affordable, easytouse six sigma software for excel. Discussion of six sigma support software, including quiksigma, spreadsheets, spreadsheet addins, and minitab. Note that there are two versions of sigmaxl for the mac, v7. Six sigma software for excel six sigma excel addin. Data collection tools that feed information directly into the analysis tools and significantly reduce the time spent gathering data. R r is a free software environment for statistical computing and graphics. Create six sigma charts, diagrams and project documentation. This article aims at throwing light on the nature and purpose of these software, its.