BayesiaLab 5.4 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The most popular versions among the software users are 5.4, 5.3 and 5.2. The common filename for the program's installer is javaw.exe. BayesiaLab is included in Education Tools. This software is a product of Bayesia SAS.
From the developer:
BayesiaLab is an app that provides you with a complete laboratory for handling bayesian networks. The program allows you to develop, communicate with and use readable illustrated decisional models that are strictly faithful to reality. It enables you to automatically find unknown relations, full of information (data mining) in your data.
You may want to check out more software, such as SatCalc, MathMatic or MemBrain, which might be related to BayesiaLab.
Science