| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 26 of 426 | 93% | 3 of 40 | 92% | 4 | 30 | 3 | 96 | 1 | 10 |
| computeRepeatSlotIdList(List, List) | | 86% | | 87% | 1 | 5 | 1 | 17 | 0 | 1 |
| getGroupingSetsIndexesInOutput(List) | | 80% | | 83% | 1 | 4 | 1 | 14 | 0 | 1 |
| getPassThroughSlots() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toShapes() | | 100% | | 100% | 0 | 7 | 0 | 20 | 0 | 1 |
| pruneOutputs(List) | | 100% | | 83% | 1 | 4 | 0 | 15 | 0 | 1 |
| computeGroupingFunctionsValues() | | 100% | | 100% | 0 | 2 | 0 | 9 | 0 | 1 |
| getCommonGroupingSetExpressions() | | 100% | | 100% | 0 | 3 | 0 | 9 | 0 | 1 |
| indexesOfOutput(List) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| generateVirtualSlotName(GroupingScalarFunction) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| getGroupByExpressions() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |