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Developer: Systat Systems

Latest Release: SigmaPlot 14 (October 2017)

Operating System: Windows

SigmaPlot is a scientific data analysis and graphing software package with an intuitive interface for all your statistical analysis and graphing needs

SigmaPlot Helps You Quickly Create Exact Graphs

With the new Graph Properties user interface you can select the property category in the tree on the left and then change properties on the right. The change is immediately graphed and if you move your cursor off the panel then it becomes transparent and you can see the effect of your changes without leaving the panel.

The “select left and change right” procedure makes editing your graphs quick and easy. SigmaPlot takes you beyond simple spreadsheets to help you show off your work clearly and precisely. With SigmaPlot, you can produce high-quality graphs without spending hours in front of a computer. SigmaPlot offers seamless Microsoft Office® integration, so you can easily access data from Microsoft Excel® spreadsheets and present your results in Microsoft PowerPoint® presentations.

Coming Soon. Please email us at info@timberlake.co.uk to order your license

New Features in SigmaPlot Version 14

Below are some of the many new features in SigmaPlot Version 14:

New Graph Features

  • Arrows with solid arrowheads
  • Added a right mouse menu command for pasting copied graph primitives (arrow, box, etc.) on the page
  • A common operation on a graph is to zoom in, make a modification and then zoom out. A toggle was added, Ctrl+3, between your current zoom level and 100%.
  • Data sampling dropdown now shows the maximum number of rows in the column
  • Mini-toolbars for left mouse selection may be turned off
  • An Anti-aliasing button has been added to the Graph Page Tab, Format Group
  • Improved user interface for the Color Schemes dialog
  • The “Each Curve” option is automatically turned on when performing a linear regression on one plot
  • Additional Plot Regression Statistics
  • Improved access to result graphs following statistical analysis – obtained by right clicking either a statistical report or another result graph
  • The scatter matrix graph, used to display results of some statistical tests such as correlation, has increased support from 10 variables previously up to 40 variables
  • Graph Properties can now be obtained by right clicking a graph or plot
  • Renamed the Linear Regression command in the Graph Analysis group of the Analysis tab to Plot Regression
  • Text and special symbols options are now shown directly on the symbols dialog
  • The Graph Additions Group Name has been changed to Manage Plots
  • Multiple Result Graph Types May Now Be Simultaneously Selected from the Create Result Graph Dialog
  • The default appearance of all Result Graphs has been improved
  • Added TIFF gray scale export option for graphs and graph pages
  • A Page Templates button has been added to the Format group of the Graph Page ribbon tab

New Worksheet Features

  • Sorting data in the worksheet now supports multiple key columns
  • Coefficient of Variation and 90% Confidence Interval added to Column Statistics
  • Formatted text can now be used in statistical analyses
  • Custom Column Statistics Items and Order May Now be Specified
  • Statistical procedures may now use data from over 4000 worksheet columns

New Analysis Features

  • The One-Way Frequency Tables method has been added
  • The unpaired (aka 2-independent samples) t-test has been enhanced to provide options to test the equality of the populations means of the two groups without assuming equal variances (Welch’s t-test)
  • Ctrl-A now selects all program lines in user defined transforms
  • More nonlinear regression application examples have been added that can now be accessed from the Help menu
  • Improvements to the transforms examples that can now be accessed from the Help menu
  • Improvements to some ape (automatic parameter estimate) functions in the Transform Language
  • The number of groups for computing dummy variables has been extended from 100 to 1000
  • Increased the maximum character length of labels in statistical tables from 30 to 255
  • Error Message and Partial Save Nonlinear Regression Improvements
  • The User-Defined Transform and Regression Dialogs are Now Resizable and can be Saved
  • Improved User Interface for the Quick Transforms dialog

New Miscellaneous Features

  • Unicode is now supported
  • Automatic Updating is available within SigmaPlot to get the latest updates to features
  • User settings are now preserved for new versions of SigmaPlot
  • Added new ribbon layouts for different types of workflows
  • The Export button is also on the Main button
  • New Macro Method for Exporting any Graph Page Selection
  • Added a Save All command to the Main Button
  • Two New Macros Using Indexed Data for Graphing
  • Sample Data Sets Available from Help
  • New Macro Automation Method to Determine a Worksheet Column Length
  • Added File Import and Import Database to the Main Button panel for more visible access
  • Data Can Now be Extracted from a Result Graph

Graph Features

  • Arrows with Solid Arrowheads
  • Right Mouse Graph Primitive Paste
  • Toggle between Zoom Levels
  • Data sampling dropdown now shows the maximum number of rows in the column
  • Turn Off Left Mouse Selection Mini-toolbars
  • New Anti-aliasing Button
  • Improved User Interface for the Color Schemes Dialog
  • “Each Curve” Option is Automatically Turned on when Performing a Linear Regression on One Plot
  • Additional Plot Regression Statistics