Test counters
These counters provide information about the execution time of the tests in a run. Some counters produce an aggregate value, where the values for all tests are rolled up into one value; others produce individual values for each test.
Some counters pertain to intervals in the run. You set the Statistics sample interval value in the schedule, as a schedule property.
The counters in the
following table provide an aggregate value for all tests. Folders
that contain aggregate counters have a clock superimposed on them: 
.
| Counter name | Description |
|---|---|
| Average [for Interval] | The average execution time for all tests within the most recent sample interval |
| Average [for Run] | The average execution time for all tests in the entire run |
| Maximum [for Interval] | The maximum execution time for all tests within the most recent sample interval |
| Maximum [for Run] | The maximum execution time for all tests in the entire run |
| Minimum [for Interval] | The minimum execution time for all tests within the most recent sample interval |
| Minimum [for Run] | The minimum execution time for all tests in the entire run |
| Standard Deviation [for Interval] | The standard deviation for all tests within the most recent sample interval |
| Standard Deviation [for Run] | The standard deviation for all tests in the entire run |
The counters in the following table provide individual
values for each test. Folders that contain individual counters have
an asterisk superimposed on them: 
.
| Counter name | Description |
|---|---|
| Average Execution Time for All Tests [ms] [for Interval] | The average execution time for each test within the most recent sample interval |
| Average Execution Time for All Tests [ms] [for Run] | The average execution time for each test in the entire run |
| Execution Time Standard Deviation for All Tests [for Interval] | The standard deviation for each test within the most recent sample interval |
| Execution Time Standard Deviation for All Tests [for Run] | The standard deviation for each test in the entire run |
| Maximum Execution Time for All Tests [ms] [for Interval] | The maximum execution time for each test within the most recent sample interval |
| Maximum Execution Time for All Tests [ms] [for Run] | The maximum execution time for each test in the entire run |
| Minimum Execution Time for All Tests [ms] [for Interval] | The minimum execution time for each test within the most recent sample interval |
| Minimum Execution Time for All Tests [ms] [for Run] | The minimum execution time for each test in the entire run |