Calculated Fields

A question type that enables researchers to create skip pattern formulas by adding / subtracting / multiplying / etc. participant answers to questions.

To create a Calculated Field Question, click “Add a New Question” on the Questions tab in your study.

Select Calculated Field as the question type and complete the required fields denoted by '*'. Add your questions to be calculated into the Calculated Field Logic field. A list of available formulas for use can be found on this page ➡️ Useful EDC Formulas.

Function names are not case sensitive (i.e., DateDiff, dateDiff, and datediff are all equivalent).

To find out more about the “Contains” and “iff” formula, please reference the EDC Formula Wiki Page.