KnowWare International provides products and services for companies that want to fire up their profits, using the tools of Lean Six Sigma and Statistical Process Control. We are located in Denver, CO and have been serving quality and process improvement professionals since 1996. Our products consist of software, books and training videos for Lean, Six Sigma and SPC. Our QI Macros SPC Software for Excel is an affordable, easy-to-use set of Excel add-ins for all of your data analysis needs. It draws pareto, histogram (Cp,Cpk), box whisker, scatter & control charts. It contains more than 100 fill-in-the-blank templates for improvement projects such as the Ishikawa diagram, QFD, DOE, FMEA, PPAP forms and MSA Gage R&R. It performs statistical analysis including ANOVA, t-test, F-test, and regression analysis. QI Macros is compatible with Excel 2010-2019 and Office 365, and Windows 7-10. We have more than 100,000 users at 2,500+ hospitals and thousands of manufacturing companies world-wide.