NCSS Data Analysis Software Manuals

NCSS 12

NCSS 12 License Agreement

File: NCSS-12-License-Agreement.pdf
Size: 26.4 KB

NCSS 2019

NCSS 2019 License Agreement

File: NCSS-2019-License-Agreement.pdf
Size: 26.2 KB

NCSS 2020

NCSS 2020 License Agreement

File: NCSS-2020-License-Agreement.pdf
Size: 26.21 KB

NCSS 2021

NCSS 2021 License Agreement

File: NCSS-2021-License-Agreement.pdf
Size: 26.23 KB

NCSS 2022

NCSS 2022 License Agreement

File: NCSS-2022-License-Agreement.pdf
Size: 24.74 KB

NCSS 2023

NCSS 2023 License Agreement

File: NCSS-2023-License-Agreement.pdf
Size: 68.44 KB

NCSS 2024

NCSS 2024 License Agreement

File: NCSS-2024-License-Agreement.pdf
Size: 69.05 KB

NCSS 11

NCSS 11 License Agreement

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

NCSS 10

NCSS 10 License Agreement

File: NCSS-10-License-Agreement.pdf
Size: 20.17 KB

NCSS 9

NCSS 9 License Agreement

File: NCSS-9-License-Agreement.pdf
Size: 20.68 KB

NCSS 8

PDF documentation for NCSS 8 is installed with the software and can be accessed through the Help System. The documentation is not available online at this time.

NCSS 2007

NCSS Quick Start Manual

File: NCSS-QuickStart.pdf
Size: 4.64 MB

NCSS User's Guide I

File: NCSSUG1.pdf
Size: 11.69 MB

NCSS User's Guide II

File: NCSSUG2.pdf
Size: 8.97 MB

NCSS User's Guide III

File: NCSSUG3.pdf
Size: 7.91 MB

NCSS User's Guide IV

File: NCSSUG4.pdf
Size: 6.66 MB

NCSS User's Guide V

File: NCSSUG5.pdf
Size: 6.89 MB

NCSS 2004 and Older

NCSS 2004 (and older) Quick Start Manual

File: quickstart.pdf
Size: 1.59 MB

As Statistician teaching statistics in the University, I have to say that NCSS is the tool that I have used since 1997. With all the procedures that you need for research or to make a good, informative presentation, it can be used for teaching in a university. Here in Idesem-Chile we have found it to be the best tool to support our measurement activities. I recommend this tool to make your job more enjoyable!

Frank Gallardo Pastore, Ph.D, AIU, CEO

"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