Downloads

Free Trial

Click here to access the PASS 2021 free trial.

Latest Update of PASS

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

PASS 2021 Update Information

Use the button(s) below to download the PASS 2021 installation file. If PASS 2021 is not yet installed on your computer, this will install the full version. If you already have PASS 2021 installed, this will update your current installation to the newest version. Your personal files will not be affected.

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Current Version: 21.0.2
Released: February 19, 2021
What problems have been fixed by this update?

Previous Versions of PASS

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Documentation

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

PASS 2021

PDF documentation for PASS 2021 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 PASS manuals and documentation.

PASS Software License Agreements

Download the software license agreements.

PASS 2021 License Agreement

File: PASS-2021-License-Agreement.pdf
Size: 26.67 KB

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PDF Price Listss

View Price Listss to see pricing information for all NCSS products.

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NCSS is an excellent tool for clinical and epidemiological research that is both user friendly and economical with excellent support. It removes the "fear of statistics" from clinical research and makes research accessible to all curious clinicians.

Ted Rosenberg, MD MSc. FRCP(C), Clinical Assistant Professor, University of British Columbia

I have used several statistics tools, but NCSS is the best statistics tool. It is easy to use because the interface and menu are easy to be used. And NCSS is very useful to support an analysis [in] data research.

Evi Triandini, Researcher