RADAR-REDCap-aRMT-Definitions
- Yatharth Ranjan
- Amos Folarin
| field | description |
|---|---|
| "branching_logic" | The branching logic obtained from RedCap metadata. This needs to be mentioned in RedCap |
| "evaluated_logic" | The logic obtained using the "branching_logic" that is used in the application (aRMT) to display questionnaires. The conversion is based on the following - For example, If Branching logic is - [esm_social_interact(2)] = "0" Then the Evaluated logic is - responses[esm_social_interact] != 2 |
Question Type mappings: checkbox [multiselect] radio [single select] | By default radio types are rendered vertically in aRMT (one of type "radio" and another of type "range).
REDCap doesn't provide a "range" which is effectively a horizontal radio-button-question item in aRMT like so, we need to specify additional information to differentiate radio as either radio or range types. If you want a horizontal radio answer type in your aRMTquestion, you must use in your REDCap instrument REDCap the type "radio" but also add an additional piece of metadata in the Action Tag/ Field Annotation: of range-type
the conversion script will then specify all these radio buttons as type "range" in aRMT specification and they will be displayed horizontally. Range Type |
Range Info Type A custom field is also available for questions where the answer needs a large text component to explain the choice selected. This can be created using "range-info-type" in the Action Tags / Field Annotation field. |
