| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 10 of 15 | 33% | 0 of 0 | n/a | 2 | 3 | 3 | 5 | 2 | 3 |
| GroupingScalarFunction(String, Expression[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| accept(ExpressionVisitor, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| GroupingScalarFunction(String, List) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |