| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 46 of 88 | 47% | 4 of 4 | 0% | 6 | 11 | 14 | 27 | 4 | 9 |
| RangeIndex(String) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| RangeIndex(ObjectNode) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| getDataType() | | 57% | n/a | 0 | 1 | 2 | 6 | 0 | 1 | |
| RangeIndex(DataType) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| hasPrecision() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| RangeIndex(DataType, int) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| setDataType(DataType) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setPrecision(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getPrecision() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |