Branching Logic Basics
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Click the branching logic icon on the field that is only required for certain participants. Here you can drag and drop (easiest method) or use advanced syntax and hand type your logic in the box above. as seen below:
Drag and drop format
Decide which instrument your logic is coming from for that field
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“<=” less than or equal to
Examples of all math logic
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Branching Logic with Events
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All of the branching logic syntax can be applicable in all logic boxes such as in ASI conditions, survey queue logic, and branching logic.
Head over to the next section of REDCap 101, or head back to the table of contents.