| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 139 of 139 | 0% | 6 of 6 | 0% | 15 | 15 | 27 | 27 | 12 | 12 |
| checkLegalityBeforeTypeCoercion() | 0% | 0% | 4 | 4 | 6 | 6 | 1 | 1 | ||
| static {...} | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | ||
| Histogram(boolean, Expression, Expression) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| Histogram(Expression, Expression) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| Histogram(boolean, Expression) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| Histogram(Expression) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| withDistinctAndChildren(boolean, List) | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Histogram(boolean, List) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| accept(ExpressionVisitor, Object) | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| resultForEmptyInput() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Histogram(AggregateFunctionParams) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| getSignatures() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |