| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 56 of 97 | 42% | 2 of 4 | 50% | 4 | 9 | 12 | 24 | 2 | 7 | 0 | 2 |
| ChenEerDiagramFactory.java | | 7% | n/a | 2 | 3 | 10 | 12 | 2 | 3 | 0 | 1 | |
| ChenEerDiagram.java | | 90% | | 50% | 2 | 6 | 2 | 12 | 0 | 4 | 0 | 1 |