NLREG
NLREG is a powerful statistical analysis software that performs surface and curve fitting, linear and nonlinear regression analysis and surface analysis. NLREG calculates the parameters of an equation whose form you specify that will cause the equation to be the most suitable for a given set of data values. NLREG can handle linear and nonlinear functions. NLREG is able to handle any function that you can algebraically specify, unlike many "nonlinear” regression programs. NLREG has a full programming language that uses a syntax similar C to specify the function to be fitted to data. This allows you to use conditionals and compute intermediate work variables. You can also iterate in loops. NLREG makes it easy to create piecewise functions that can change in form across different domains. The NLREG language supports arrays so you can use tabular lookup methods to define the function.
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Tableau
Tableau, a comprehensive business intelligence (BI/analytics) solution, allows you to generate, analyze, and interpret business data. Tableau allows users to gather data from many sources, including spreadsheets, SQL databases and Salesforce. Tableau offers real-time visual analytics as well as an interactive dashboard that allows users to slice and dice data to make relevant insights and find new opportunities. Tableau allows users to customize the platform for different industry verticals such as communication, banking, and more.
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SPC for Excel
SPC for Excel, a simple but powerful package, to handle all your SPC and statistical analysis needs. SPC for Excel software allows you to identify problem areas, gain insight into your data, spot trends and solve problems. All this in Excel. From the novice to the black belt, SPC for Excel will facilitate your process improvement efforts – in any industry – profit or non-profit.
Get all the techniques you need for your charting and analysis – including Pareto diagrams, Histogram, Control Charts, Gage R&R, Process Capability, Distribution Fitting, Data Transformation, Regression, DOE, Hypothesis Testing, and more! One time payment – yours forever. Two downloads per user and free Technical support. Try out our Demo – see how easy it is!
Process Capability analysis - to meet customer needs
Control charts and histograms - to manage processes
Gage R&R Studies – To validate your measurement system
Problem Solving Tools (Pareto and histogram, scatter, etc.) - to help your group solve problems
Advanced Data Analysis Tools (DOE and ANOVA, distribution fittings, regression, hypotheses testing and more) are available to meet your advanced requirements.
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JMP Statistical Software
JMP, data analysis software Mac and Windows, combines powerful statistics with interactive visualization.
It is simple to import and process data. Drag-and-drop interface, dynamically linked graphics, libraries of advanced analytics functionality, scripting language, and ways to share findings with others allow users to dig deeper into their data with greater ease.
JMP was originally developed in 1980 to capture the new value of GUI for personal computers. JMP continues to add cutting-edge statistical methods to the software's functionality with every release. John Sall, the organization's founder, is still Chief Architect.
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