Represents the maximum daily/weekly amount of specs/tests for fully completed runs. A fully reported run is a run that wasn't cancelled and didn't time out.
Metrics
Spec files: the maximum number of spec files detected in a run for the selected period
Tests: the maximum number of tests detected in a run for the selected period
Cancelled or timed-out runs are excluded from the report.
Example chart - Run Size
Related
Suite Size - Track unique tests across all runs over time