| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 7 of 54 | 87% | 2 of 4 | 50% | 2 | 8 | 2 | 15 | 0 | 6 |
| VariableExpression(ModelFactoryIF, VariableIF) | | 79% | | 50% | 1 | 2 | 1 | 7 | 0 | 1 |
| equals(Object) | | 86% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| variable() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| atomString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |