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: 69.08 KB

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: 20.16 KB

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

"Two reasons for choosing your product [PASS]: all-around methods and options + very good documentation."

Mika Kurkilahti, PhD

"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