NCSS Data Analysis Software Manuals

NCSS 2019

NCSS 2019 License Agreement

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

NCSS 2026

NCSS 2026 License Agreement

File: NCSS-2026-License-Agreement.pdf
Size: 74.72 KB

NCSS 2023

NCSS 2023 License Agreement

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

NCSS 2020

NCSS 2020 License Agreement

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

NCSS 2024

NCSS 2024 License Agreement

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

NCSS 2021

NCSS 2021 License Agreement

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

NCSS 12

NCSS 12 License Agreement

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

NCSS 2025

NCSS 2025 License Agreement

File: NCSS-2025-License-Agreement.pdf
Size: 69.08 KB

NCSS 2022

NCSS 2022 License Agreement

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

"I purchased NCSS last week and have been extremely impressed with the product so far. The documentation is superb... Especially strong is the importing of files from Excel and other statistics programs..."

Gary Brager, Baltimore County Public Schools

"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