| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 4,935 of 6,725 | 26% | 893 of 969 | 7% | 713 | 832 | 1,359 | 1,776 | 217 | 318 | 12 | 38 |
| TField.java | | 24% | | 6% | 272 | 303 | 507 | 624 | 51 | 76 | 2 | 6 |
| TMapField.java | | 27% | | 8% | 94 | 109 | 174 | 231 | 29 | 43 | 2 | 6 |
| TSchema.java | | 28% | | 6% | 87 | 103 | 169 | 227 | 28 | 43 | 2 | 6 |
| TNestedField.java | | 27% | | 10% | 67 | 83 | 129 | 180 | 28 | 39 | 0 | 2 |
| TStructField.java | | 27% | | 11% | 70 | 85 | 140 | 188 | 29 | 41 | 2 | 6 |
| TArrayField.java | | 29% | | 9% | 62 | 75 | 120 | 164 | 26 | 38 | 2 | 6 |
| TFieldPtr.java | | 28% | | 8% | 61 | 74 | 120 | 162 | 26 | 38 | 2 | 6 |