<p>The number of reports to analyze. This operation always retrieves the most recent reports.</p> <p>If this parameter is omitted, the most recent 100 reports are analyzed.</p>

<p>The test report value to accumulate. This must be one of the following values:</p> <dl> <dt>Test reports:</dt> <dd> <dl> <dt>DURATION</dt> <dd> <p>Accumulate the test run times for the specified reports.</p> </dd> <dt>PASS_RATE</dt> <dd> <p>Accumulate the percentage of tests that passed for the specified test reports.</p> </dd> <dt>TOTAL</dt> <dd> <p>Accumulate the total number of tests for the specified test reports.</p> </dd> </dl> </dd> </dl> <dl> <dt>Code coverage reports:</dt> <dd> <dl> <dt>BRANCH_COVERAGE</dt> <dd> <p>Accumulate the branch coverage percentages for the specified test reports.</p> </dd> <dt>BRANCHES_COVERED</dt> <dd> <p>Accumulate the branches covered values for the specified test reports.</p> </dd> <dt>BRANCHES_MISSED</dt> <dd> <p>Accumulate the branches missed values for the specified test reports.</p> </dd> <dt>LINE_COVERAGE</dt> <dd> <p>Accumulate the line coverage percentages for the specified test reports.</p> </dd> <dt>LINES_COVERED</dt> <dd> <p>Accumulate the lines covered values for the specified test reports.</p> </dd> <dt>LINES_MISSED</dt> <dd> <p>Accumulate the lines not covered values for the specified test reports.</p> </dd> </dl> </dd> </dl>