KITCHENER, ON — (Marketwired) — 11/25/14 — SigmaXL Inc., a leading provider of user friendly Excel Add-ins for Statistical and Graphical analysis, announces the release of SigmaXL Version 7 for Mac."SigmaXL was designed from the ground up to be a cost-effective, powerful, but easy to use tool that enables users to measure, analyze, improve and control their service, transactional, and manufacturing processes. As an add-in to the already familiar Microsoft Excel, SigmaXL is ideal for Lea
KITCHENER, ON — (Marketwired) — 09/16/14 — SigmaXL Inc., a leading provider of user friendly Excel Add-ins for Statistical and Graphical analysis, announces the release of SigmaXL Version 7. New features include:"Traffic Light" Automatic Assumptions Check for t-Tests and ANOVAA text report with color highlight gives the status of assumptions: Green (OK), Yellow (Warning) and Red (Serious Violation).Normality, Robustness, Outliers, Randomness and Equal Variance are considered.Automa
