SigmaXL® is a powerful yet user-friendly Excel add-in designed to enable users to measure, analyze, improve, and control their service, transactional, and manufacturing processes.

• Seamless Excel Integration: Operates within the familiar Microsoft Excel environment, facilitating ease of use and quick adoption.
• Comprehensive Statistical Analysis: Offers tools for regression, hypothesis testing, ANOVA, t-tests, and more, enabling thorough data examination.
• Interactive Graphical Tools: Provides scatter plots, control charts, box plots, Pareto diagrams, and histograms to visualize data effectively.
• Process Performance Analysis: Includes CP, CPK, PP, and PPk tools to monitor and optimize processes.
• Design of Experiments (DOE): Facilitates testing of multiple variables simultaneously to identify optimal solutions.
• Six Sigma Support: Supports DMAIC and DFSS methodologies, SPC charts, and capability tools for measurable improvements.
• Customizable Templates: Offers pre-built templates for statistical and quality analysis, saving time and ensuring consistency.
• Data Integration: Allows easy import, cleaning, and transformation of large datasets within Excel.
• Real-Time Updates: Enables immediate updates in analysis and charts upon data modification.
• New Graphical Tools in Version 10: Introduces heatmaps, interval plots, and XYZ contour/surface plots for enhanced data visualization.
• General Linear Model (GLM): Extends multiple regression capabilities to include fixed and random factors, nested factors, and covariates.
• Measurement System Analysis (MSA) Templates: Adds new templates such as GLM GageRR (Crossed) Metrics with/without Interaction and Orthogonal (Deming) Regression.