License Agreements

NCSS 2026 License Agreement

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

NCSS 2025 License Agreement

File: NCSS-2025-License-Agreement.pdf
Size: 0 B

NCSS 2024 License Agreement

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

NCSS 2023 License Agreement

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

NCSS 2022 License Agreement

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

NCSS 2021 License Agreement

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

NCSS 2020 License Agreement

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

NCSS 2019 License Agreement

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

NCSS 12 License Agreement

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

NCSS 11 License Agreement

File: NCSS-11-License-Agreement.pdf
Size: 0 B

NCSS 10 License Agreement

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

NCSS 9 License Agreement

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

NCSS 8 License Agreement

File: NCSS-8-License-Agreement.pdf
Size: 19.79 KB

NCSS 2007 License Agreement

File: NCSS-License-Agreement-and-Preface.pdf
Size: 30.57 KB

I am a very satisfied user of NCSS. For years I used SPSS in my consulting work, but the cost got to be exorbitant. When I started using NCSS, I found it easy and intuitive to use and extremely accurate in its results. It is not only my statistical analysis program of choice but I have recommended it to many of my clients as well. When I've had questions and called NCSS, I have always gotten expert help and advice and never had a problem go unsolved. Keep up the good work.

—Denis Stadther, Denis Stadther Consulting

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