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Customer Opinions

Actually I think I did contact support but that was because I was too impatient with my button clicking. Now have 2010 Pro on my computer, only used Word and Excel so far but it looks good. Got a bit daunted by the download and install instructions initially but followed them and everything worked out well. Phil, CA
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SigmaPlot 12.5

  • en
PC Software
$199.95 RRP $889.95 Add to Cart


SigmaPlot software 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.


  • Forest Plot
  • Kernel Density
  • Dot Density with Mean & Standard Error Bars
  • New Color Schemes
  • Legend Improvements – Shapes
  • Reverse Legend Order
  • Reorder Legend Items
  • Mini-Toolbar Editing of Legend Items
  • Direct Labeling
  • Analysis of Covariance (ANCOVA)
  • P Values for Nonparametric ANOVAs
  • Akaike Information Criterion (AICc)
  • Nonlinear Regression Probability Functions
  • Nonlinear Regression Weighting Functions

System Requirements

  • Windows 7, Windows 8 and 8.1, Windows Vista:
  • 2 GHz 32-bit (x86) or 64-bit (x64) Processor
  • 2 GB of System Memory for 32-bit (x86)
  • 4 GB of System Memory for 64-bit (x64)
  • 200 MB of Available Hard Disk Space
  • 800×600 SVGA/256 Color Display or better
  • Internet Explorer Version 8 or better
  • Windows XP:
  • 1 GHz 32-bit (x86) or 64-bit (x64) Processor
  • 1 GB of System Memory for 32-bit (x86)
  • 2 GB of System Memory for 64-bit (x64)
  • 200 MB of available Hard Disk Space
  • 800×600 SVGA/256 Color Display or better
  • Internet Explorer Version 6 or better
  • Software:
  • Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1
  • Internet Explorer 6 or higher
  • Office 2003 or higher (paste to Powerpoint Slide, Insert Graphs into Word and other macros)