Upcoming Events


Lecture Series: The Arithmetic of Uncertainty
Washington, D.C.
Houston, TX
Dallas, TX
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Weekly Webinars


Learn more about the discipline of probability management and how to use the free 3.0 SIPmath Modeler Tools. This tutorial will teach you how to create interactive risk dashboards in native Excel.
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Probability Management on the Rise: Gartner 2016 Hype Cycle for Data Science

Download New 3.0 Free Tools

  • Includes a wide array of probability distributions
  • Supports Excel 2010 and newer in Windows, Excel 2016 and newer on Mac
  • Now with statistical correlation

ProbabilityManagement.org – Making risk transparent

We are a non-profit dedicated to rethinking uncertainty through education, best practices, and our open SIPmath™ standard.

The discipline of probability management uses current computer technology to address the Flaw of Averages through improvements in:

Sam Savage, Executive Director, discusses the Arithmetic of Uncertainty at the Centre for Risk Studies at Cambridge University.

Executive Director Sam Savage

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