Design of Experiments Training

Targeted topics provide faster insights, leading to immediate results! Our interactive learning experience promotes real understanding of DOE methods and tools.

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Stat-Ease 360 Software

SE360 augments Design-Expert software with integration with Python scripting for data analysis, new Custom Graphs, and Gaussian process models for zero-error and noisy responses.

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Hosted Network Licensing Available

Our Hosted Network License allows you to run the software on multiple devices without requiring an on-premises license server. Ask us for a quote!

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Design-Expert Software

Best in class design of experiments software makes R&D easy with an intuitive interface and amazing graphics. Whether you are new to DOE or a seasoned pro, you'll make breakthrough improvements with Design‑Expert software.

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New-User Intro to Stat-Ease® 360 Software

A complete introduction to Stat-Ease DOE software, this free webinar provides new users with the tools needed to start planning your DOE.

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A better product. An improved process. Stat-Ease, armed with an expertise in design of experiments, has been helping people make breakthroughs since 1985. Find out how our industry-leading software and multi-modal training can help you improve your bottom line.

Make the most from every experimentsm

Stat-Ease Software

Powerful Tools for Experimenters

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Make breakthrough improvements with Stat-Ease 360 or Design-Expert® software. Our software makes it incredibly simple to apply powerful multifactor testing tools.

Whether you are new to design of experiments or a pro, our straightforward, easy-to-use interface sits on top of a powerful statistical engine. You will not only screen for vital factors, but also locate ideal process settings for top performance & discover optimal product formulations.

The latest releases provide new Custom Graphs, a multi-response Analysis Summary view, and the ability to Import/Export data to Excel. View the software brochure here.


For information on the latest version, view our change log.

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Hands-on DOE Training

Learning at Your Convenience

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Learn design of experiments (DOE) your way! Stat-Ease offers premium training options for Design-Expert and Stat-Ease 360 alongside general DOE education.

Take advantage of our online eLearning modules designed for self-directed DOE learning, then work through our step-by-step software tutorials. Learn more by registering for a free one-hour webinar.

For comprehensive DOE education, enroll in our highly interactive instructor-led workshops for either process DOE or mixture formulations. Experienced experts lead our hands-on, case-study based courses. Whatever your educational style, we offer training that meets your needs.

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What's New

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Find Better Fits with Gaussian Process Modeling

By Martin Bezener on Feb. 9, 2024

One of Stat-Ease 360's key features is Gaussian process modelling (GPM), a statistical modelling option for experiments with no noise (such as computer simulations) or systems with nonlinear responses. Stat-Ease President and CTO Martin Bezener provided a quick writeup on how GPM might be useful for you. Read it now!

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Designed Experiments for Food Science added to the schedule

By Stat-Ease Training Team on March 5, 2024

We're reviving our Designed Experiments for Food Science course as a public session this May. All sensory scientists, chefs, and food product developers are welcome to attend this food industry-specialized workshop. If you can't make the scheduled time, or if you have more than 5 people to train, contact us for options.

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Know the SCOR for a winning strategy of experiments

By Mark Anderson on Jan. 29, 2024

Read my new blog, companion to my recent webinar on the topic, about the SCOR strategy of experimentation: screening, characterization, optimization, and ruggedness testing. Design of experiments (DOE) is a process, not a single experiment. You can learn more about how to save your budget and find your "sweet spot" in this blog post.