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Free Trial

Click here to access the free 30-day statistical software trial of NCSS 11.

Latest Update of NCSS

Click the link to download the latest update of your purchased software.

NCSS 11 Update Information

Use the button(s) below to download the NCSS 11 installation file. If NCSS 11 is not yet installed on your computer, this will install the full version. If you already have NCSS 11 statistical analysis software installed, this will update your current installation to the newest version. Your personal files will not be affected.

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Current Version: 11.0.6
Released: August 26, 2016
What problems have been fixed by this update?

Previous Versions of NCSS

Click here to view all NCSS updates.

Documentation

Click the link to download the PDF documentation. This same documentation is included with the software.

NCSS 11

PDF documentation for NCSS 11 is installed with the software and can be accessed through the Help System. The documentation is also available online by clicking here.

Click here to view all NCSS manuals and documentation.

NCSS Software License Agreements

Download the software license agreements.

NCSS 11 License Agreement

File: NCSS-11-License-Agreement.pdf
Size: 20.16 KB

Click here to view all NCSS License Agreements

PDF Order Forms

View Order Forms to see pricing information for all NCSS products.

Click here to view all Downloadable PDF Order Forms

"We have used your product for almost 20 years... It has been a vital part of the research initiatives we have conducted over the years. Through each version of NCSS, we have been able to count on its user-friendly design, broad range of statistical tools and a high level of very personalized customer support..."

Dr. George Ebra, Dr. Debra Guest, Research

“I’ve used NCSS since 1986 and PASS since 1997. The utility, precision, documentation, output and ease-of-use of your products are the best in the business. Thank you!”

Tim Gohmann, Ph.D.