You can create custom dimensions to use in Nimvue reports. These are based on the event key you pass in the payload when using custom events. Custom dimensions are defined in Settings > Custom Dimensions, where you’ll see a list of existing dimensions in use. To add a new dimension:
  1. Enter the Event Key - for example, booking_destination.
  2. Add a Dimension Name - for example, “Booking Destination”.
Note: Certain keywords are reserved for internal use + standard dimensions/metrics. You will not be able to create dimensions and metrics using these names.
Once created, this new dimension will be available to select when building or modifying reports.
Note: The event key must exactly match what is used in the parameters object of your nv_create_event call.