[20.Nov.2020] SigmaPlot 14.5 is now released. This version contains new statistical methods and graphs, improved user interface, as well as several other improvements and bug fixes.

[26.Jun.2019] STATA 16 is released with new features and improvements!

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

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