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Developer(s) Systat Software Inc.
Stable release 13.0.0 / 2014
Operating system Windows
Type Statistics software
Graphing software
License Proprietary
Website SYSTAT

SigmaPlot is a proprietary software package for scientific graphing and data analysis. It runs on Microsoft Windows.

The software can read multiple formats (such as Microsoft Excel spreadsheets), and can also perform mathematical transforms and statistical analyses.


SigmaPlot was developed by Jandel Corporation for Windows 3.1x and maintained by them until version 4.0. In 1996, Jandel Corporation merged into SPSS Inc.[1] SigmaPlot was maintained by SPSS through version 8. As of version 9, it is owned and maintained by SYSTAT Software. The current version is 13.x for Windows 2000 to Windows 8.[2]

Alternatives and clones[edit]

The main concurrent of SigmaPlot is currently Origin. Open-source projects inspired by Origin include QtiPlot and SciDAVis.


External links[edit]