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[8.Apr.2015] STATA 14 is possibly the biggest release ever. It is certainly the broadest!

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[4.Aug.2014] SigmaPlot 13 is now released. This new version includes new graph types, new statistics and analyses features.

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[4.Mar.2013] SigmaPlot 12.5 is now released. This version includes over 50 updates, bug fixes and modifications.