| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 18 of 298 | 93% | 5 of 42 | 88% | 5 | 27 | 3 | 61 | 0 | 6 |
| toRational(BigDecimal) | | 72% | | 50% | 1 | 2 | 1 | 7 | 0 | 1 |
| op(IntegerAtom, IntegerAtom) | | 85% | | 83% | 1 | 4 | 2 | 10 | 0 | 1 |
| op(Real, Real) | | 100% | | 91% | 3 | 18 | 0 | 33 | 0 | 1 |
| op(Rationnal, Rationnal) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| Power(List) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| op(Complex, Complex) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |