| checkLegalityBeforeTypeCoercion() |  | 0% |  | 0% | 4 | 4 | 8 | 8 | 1 | 1 | 
| static {...} |  | 0% |  | n/a | 1 | 1 | 4 | 4 | 1 | 1 | 
| PercentileApprox(boolean, boolean, Expression, Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| withDistinctAndChildren(boolean, List) |  | 0% |  | 0% | 3 | 3 | 3 | 3 | 1 | 1 | 
| PercentileApprox(boolean, boolean, Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| PercentileApprox(boolean, Expression, Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| PercentileApprox(boolean, Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| PercentileApprox(Expression, Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| withAlwaysNullable(boolean) |  | 0% |  | n/a | 1 | 1 | 1 | 1 | 1 | 1 | 
| PercentileApprox(Expression, Expression) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| accept(ExpressionVisitor, Object) |  | 0% |  | n/a | 1 | 1 | 1 | 1 | 1 | 1 | 
| PercentileApprox(NullableAggregateFunctionParams) |  | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| getSignatures() |  | 0% |  | n/a | 1 | 1 | 1 | 1 | 1 | 1 |