Design-Expert version 13

Design-Expert, simplified design of experiments (DOE) for easier R&D

Design-Expert, the reference in design of experiments (DOE) software, offers the latest techniques for multivariate data analysis and design of experiments.

It allows you to reduce the number of experiments, and therefore the time and cost of your product development, while ensuring the best optimization of your production process.

It also contains advanced multivariate data analysis techniques, elaborate optimization functions and sophisticated visualization tools (2D, 3D, rotations).

5 good reasons to use this product

  • Better results for your compositions and mixtures
  • Clear productivity gains
  • A quick return on investment
  • A complete and versatile software
  • Powerful tools
Our trainer is very instructive and caring. The course is structured and focuses on useful points.
Foudij Mameri
Bostik SA | Upstream Application
Design-Expert Training

Why choose Design-Expert ?

Whether you are new to DOE or an experienced professional, Design-Expert is the reference software that offers advances features, while being very easy to use.

Various and efficient tools

Two-level factorial screening designs
Identify the overriding factors that affect your processes or products in order to achieve breakthrough improvements.

General factorial designs
Discover the best combination(s) of qualitative (categorical) factors.

Response Surface Modelling (RSM)
Find the optimal settings for a process to achieve high performance.

Mixture Designs
Discover the ideal recipe for your product formulation.

Combination of process factors, mixing components and quality factors
Formulate your cake and bake it too!

An intuitive software

Design-Expert makes it easy to manipulate 3D graphics to view response surfaces from any angle. Position labels and explore contours on interactive 2D graphs. The numerical optimization feature finds the optimal allocation for dozens of simultaneous requests!

Increased visibility, versatility of tools and functions, and many other increasingly relevant features make Design-Expert 13 simple to use, yet powerful and complete.

What’s new in Design-Expert version 13 (DX13)

The release of Design-Expert version 13 significantly improves the usability and statistical power of Design of Experiments (DOE). It offers a series of new features including: 

Tool to increase the design space of experiments

Tool to increase the design space of experiments

Expand, reduce or move your design space to achieve an optimal surface.

DX13’s wizard makes it easy to design experimental designs for processes and mixtures. Reuse existing data (or delete some) and get the most out of your experiment!

Poisson regression

Poisson regression

Use Poisson regression to fit more accurate models when the response is a (discrete, non-negative) count data, such as the number of defects per unit or the number of occurrences per time period.

Multiple analyses

Multiple analyses

Model all responses in different ways for easy comparison. Just press the plus (+) button in the Analysis branch and try different methods of model reduction or transformation.

Choose the best analysis to achieve your optimization goals.


Your maintenance is still in progress? Take advantage of this free update.

  • Operating system: Windows 8/8.1, 10 and 11 – macOS 10.12 or higher
  • Architecture: 64-bit
  • Processor: 1 GHz
  • Disk space: 250 MB
  • RAM: 2 GB

Stat-Ease 360: revolutionize your products and processes

This “pro” version completes the Design-Expert software with additional features for advanced users.

Discover Stat-Ease 360

Starting from (excl tax)
Perpetual license
562 €
196 € / year
Student subscription
52 € / year