Smart Variables, @DEFAULT Action Tags & Piping

Explore the list of smart variables you can use in REDCap; populating choice values from a previous instrument; using @Default action tag and smart variables to pipe values between events; how to reference a field in a repeating event; and how to pipe responses from previous fields into a new field.

• How to Use Smart Variables
• How to use the @DEFAULT Action Tag and Smart Variables for piping values between events.
• How do I pipe a response from a previous field into a new field?
• How do I reference (pipe, calculated field, or default action tag) a field in a repeating EVENT