Software Download Kiosk > Beta Binomial Distribution Demo

Version 1.0, Last Modified Date: 2/12/2015

Beta Binomial Distribution Demo

The beta-binomial distribution is frequently used in Bayesian statistics to model the number of successes in n trials. The main purpose of the software is to illustrate how a prior distribution is updated to become a posterior distribution after observing the data via the relationship of the beta-binomial distribution. This demo program has two options for displaying the Bayesian process, which are organized into the two tab pages labeled "Step-by-Step Learning" and "Trial Simulation".

screen shot

See also the User's Guide available here and also included with the software.

The software was developed by J. Jack Lee and Ying-Wei Kuo.  The software tools was: Microsoft C# for the user interface and the calculation engine. (February, 2015)

Note:This software sends usage statistics and crash reports to our biostatistics software support team to improve your experience using the software.

System Requirements

  • Windows 7 SP1
  • Microsoft .NET Framework version 4.5 SP1 (full framework, x86 and x64)
  • Windows Installer 4.5
  • Minimum Screen Resolution 1024x768

If any of the required software components is missing, the installation procedure will install them.