Categorization of fields
Since our connectors have many fields, they are categorized at two levels to ease access: Ahrefs report type and field group.
Ahrefs report type
Fields from the same Ahrefs report type may be requested together. Each report type uses the date range parameter differently. Requesting fields from different report types in the same chart will raise an "Invalid field combination" error.
For more information, see the Ahrefs report types for each connector.
info
Note that Looker Studio does not provide a visual indication of categorization at this level. Instead, please refer to each tool's field reference below.
Field group
Fields of the same report type are further subdivided into groups based on their semantic relation to each other. Field groups, unlike report types, have no bearing on functionality. However, group names do appear in the Properties panel in GDS when selecting a field to use as a dimension/metric.
Each tool's field reference can be found below.