| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 19 of 41 | 54% | 2 of 4 | 50% | 5 | 7 | 5 | 12 | 3 | 5 |
| hashCode() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| equals(Object) | 79% | 50% | 2 | 3 | 2 | 6 | 0 | 1 | ||
| Null() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| getProbability() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| AbstractAlterer(double) | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |