| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 818 of 1,550 | 47% | 61 of 117 | 47% | 80 | 157 | 186 | 371 | 46 | 98 | 3 | 11 |
| RecordGroupIOJson.java | | 2% | | 0% | 33 | 34 | 91 | 95 | 10 | 11 | 0 | 1 |
| RecordGroupIOLegacyText.java | | 9% | n/a | 15 | 17 | 40 | 46 | 15 | 17 | 0 | 1 | |
| AbstractRecordGroup.java | | 69% | | 90% | 12 | 35 | 23 | 86 | 10 | 25 | 0 | 1 |
| Util.java | | 0% | | 0% | 5 | 5 | 8 | 8 | 1 | 1 | 1 | 1 |
| LegacyTextReaderTest.java | | 0% | | 0% | 3 | 3 | 10 | 10 | 2 | 2 | 1 | 1 |
| Context.java | | 83% | n/a | 6 | 21 | 9 | 45 | 6 | 21 | 0 | 2 | |
| RecordGroupIdentification.java | | 41% | | 50% | 2 | 3 | 3 | 5 | 1 | 2 | 1 | 2 |
| LegacyTextReader.java | | 96% | | 92% | 4 | 35 | 2 | 65 | 1 | 15 | 0 | 1 |
| FileFormat.java | | 100% | n/a | 0 | 4 | 0 | 11 | 0 | 4 | 0 | 1 |