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PASS 2020 Version 20.0.3

Released: August 27, 2020

Use the button(s) below to download the PASS 2020 installation file. If PASS 2020 is not yet installed on your computer, this will install the full version. If you already have PASS 2020 installed, this will update your current installation to the newest version. Your personal files will not be affected.

PASS 2020 Download

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File: PASS2020Setup_v20_0_3.exe
Size: 223.1 MB

Specifications

  • 32-bit (x86) or 64-bit (x64) processor
  • Windows XP with Service Pack 2 or higher
  • Windows Vista
  • Windows 7
  • Windows 8 and 8.1
  • Windows 10 or later
  • Windows Server 2003
  • Windows Server 2008
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2 or later

Documentation

PDF documentation for PASS 2020 is installed with the software and can be accessed through the Help System. The documentation is also available online by clicking here.

Click here for minimum System Requirements


NCSS 2020 Version 20.0.3

Released: August 28, 2020

Use the button(s) below to download the NCSS 2020 installation file. If NCSS 2020 is not yet installed on your computer, this will install the full version. If you already have NCSS 2020 statistical analysis software installed, this will update your current installation to the newest version. Your personal files will not be affected.

NCSS 2020 Download (Recommended)

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File: NCSS2020Setup_v20_0_3.exe
Size: 151.91 MB

Specifications

Recommended for most users

  • 32-bit (x86) or 64-bit (x64) processor
  • Windows XP with Service Pack 2 or higher
  • Windows Vista
  • Windows 7
  • Windows 8 and 8.1
  • Windows 10 or later
  • Windows Server 2003
  • Windows Server 2008
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2 or later

Documentation

PDF documentation for NCSS 2020 is installed with the software and can be accessed through the Help System. The documentation is also available online by clicking here.

Click here for minimum System Requirements

NCSS 2020 64-bit Download

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File: NCSS2020Setup_x64_v20_0_3.exe
Size: 153.11 MB

Specifications

Recommended only for extremely large databases

  • 64-bit (x64) processor
  • Windows XP with Service Pack 2 or higher
  • Windows Vista
  • Windows 7
  • Windows 8 and 8.1
  • Windows 10 or later
  • Windows Server 2003
  • Windows Server 2008
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2 or later

"PASS is a great program. It does so much and is easy to use. It’s much better than the other sample size programs I’ve used—it has helped me greatly in my research."

Ken Lawson, Ph.D., The University of Texas

"I had been using [another statistical software package] for over 15 years until recently when I noticed it would not run ANOVAs correctly. After researching numerous options I switched to NCSS and PASS and couldn't be happier. Your product is accurate, fast, easy to use, and very inexpensive. And thanks to the software’s flexibility in reporting and graphing, it has made my consulting business easier as well. Thank you!"

Ken Hansen, M.S., Mechanical Engineer and Applied Statistician