| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 36 of 82 | 56% | 9 of 10 | 10% | 7 | 12 | 11 | 22 | 2 | 7 |
| equals(Object) | | 0% | | 0% | 5 | 5 | 10 | 10 | 1 | 1 |
| getConversionFactorToGrade() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isBaseSIScale() | | 77% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| GradeScale(double) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| toStandardUnit(double) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| fromStandardUnit(double) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |