This video will demonstrate how use Ponemah v5.x to create Custom Derived Parameters. The Custom derived parameter feature is a review only feature, however expressions may be predefined during the protocol setup process. 

The purpose of custom derived parameters is to permit users the ability to create their own parameters by creating expressions using Ponemah's pre-existing parameters and/or analysis modules marks.

This tutorial will focus on creating simple single channel and cross channel expressions to become familiar with using the custom derived parameter dialog, the required syntax necessary for writing the expressions, and how to view and use the custom parameters within Ponemah Review.

Note: Custom Derived Parameter is available in the Ponemah v5.x series, starting with v5.40.