Sigmastat 3.5
System Requirements

Windows :

Processor : Pentium 200 MHz and higher
Min. RAM : 64 MB (128 MB recommanded)
System : Windows NT4.0/2000/XP
free Hard Disk : 48 MB
Display : SVGA/256 colors (800 x 600)
CD-Rom : Yes

SigmaPlot 10.0 & 11.0 integration
Office 97or older for Excel's integration