| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 101 of 498 | 79% | 8 of 42 | 80% | 23 | 81 | 26 | 131 | 15 | 60 | 1 | 6 |
| Rationnal | | 61% | | 83% | 6 | 17 | 10 | 32 | 5 | 14 | 0 | 1 |
| Complex | | 71% | | 83% | 5 | 16 | 5 | 26 | 4 | 13 | 0 | 1 |
| IntegerAtom | | 68% | | 50% | 7 | 14 | 6 | 20 | 3 | 10 | 0 | 1 |
| Real | | 93% | | 90% | 4 | 32 | 3 | 46 | 2 | 21 | 0 | 1 |
| IllegalAtomCast | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | |
| AtomType | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | 0 | 1 |