In report configuration, what does 'group-by' refer to?

In report configuration, 'group-by' specifically refers to the method by which data is organized into categories or segments for analysis. This feature allows users to specify how they want the dataset to be aggregated and displayed in the report. For instance, when generating a report, a user might choose to group data by a particular attribute such as time, user, source IP, or other criteria relevant to their analysis. This helps in creating a structured overview of the data, making it easier to identify patterns, trends, and insights based on specific groupings.

The correct choice emphasizes the configurational aspect of data representation within reports. By deciding how data is grouped, users can tailor their reports to focus on particular areas of interest, which enhances the clarity and impact of the information presented.