| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 343 of 576 | 40% | 5 of 12 | 58% | 20 | 29 | 99 | 163 | 15 | 23 | 5 | 6 |
| GroupReviewMapper.java | | 0% | n/a | 2 | 2 | 22 | 22 | 2 | 2 | 1 | 1 | |
| GroupMapper.java | | 0% | n/a | 3 | 3 | 23 | 23 | 3 | 3 | 1 | 1 | |
| HighlightCommentMapper.java | | 0% | n/a | 4 | 4 | 17 | 17 | 4 | 4 | 1 | 1 | |
| EbookRequestMapper.java | | 0% | n/a | 2 | 2 | 15 | 15 | 2 | 2 | 1 | 1 | |
| DiscussionMapper.java | | 85% | | 58% | 7 | 16 | 13 | 77 | 2 | 10 | 0 | 1 |
| ReadingProgressMapper.java | | 0% | n/a | 2 | 2 | 9 | 9 | 2 | 2 | 1 | 1 |