Design-Expert® 12.0

Creates and controls the processes of experiments
4.2  (71 votes)
12.0.3 (See all)

Work with projects of different aims and focus on analyzing the content and creating a custom experiment procedure for each of the elements. The utility supports two-level factorial screening designs for factor identification and product analysis or modification.

Design-Expert® 7.1 is a Software for Design of Experiments (DOE) developed with ample amount of research by Stat-Ease. With the current new 7.1 version this smart tool has become more powerful with many different functions added/upgraded from the older version. It has new features like upfront power calculation for factorial design, Report Bookmarking, possibility to display grid lines on 3D-graph back-planes and many more. This version has spreaded their wings across many file saving formats like Windows metafile (EMF), PNG, TIFF, GIF, BNP, JPEG, and encapsulated Postscript (EPS) formats. Design-Expert® 7.1 has a unique facility to convert or modify the design layout via mere a right-click list with added menu items for different point type and many other attributes. The current version Design-Expert® 7.1 is also highly user friendly while its help files would make it simpler for any level of user to work with. Design-Expert® 7.1 also provides number of design options with good amount of flexibility to manage categorical factors to be combined with mixture of process variables. With 30 day money back guarantee it also has free statistical support and free technical support.

Manoj Goel
Editor rating:

Review summary


  • 30 Days money back guarantee
  • supported by many new formats including PNG and EPS
  • Free technical support
  • Useful in improving the process


  • A bit overpriced
  • At times too slow while running on 256 RAM machines
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