| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,454 of 5,899 | 58% | 300 of 717 | 58% | 336 | 623 | 542 | 1,405 | 138 | 261 | 1 | 12 |
| YAMLFactory.java | | 27% | | 10% | 64 | 76 | 97 | 138 | 35 | 47 | 0 | 1 |
| YAMLParser.java | | 72% | | 72% | 82 | 220 | 128 | 483 | 27 | 63 | 0 | 2 |
| YAMLGenerator.java | | 65% | | 51% | 75 | 126 | 115 | 295 | 35 | 72 | 0 | 2 |
| UTF8Writer.java | | 66% | | 61% | 33 | 67 | 59 | 200 | 2 | 13 | 0 | 1 |
| UTF8Reader.java | | 64% | | 62% | 33 | 71 | 63 | 188 | 6 | 19 | 0 | 1 |
| YAMLFactoryBuilder.java | | 12% | | 6% | 22 | 31 | 41 | 54 | 14 | 23 | 0 | 1 |
| YAMLMapper.java | | 9% | | 0% | 24 | 28 | 36 | 42 | 16 | 20 | 0 | 2 |
| PackageVersion.java | 0% | n/a | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | ||
| JacksonYAMLParseException.java | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 |