| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 141 of 141 | 0% | 12 of 12 | 0% | 16 | 16 | 23 | 23 | 10 | 10 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 0% | | 0% | 5 | 5 | 6 | 6 | 1 | 1 |
| getRowHeader() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| hashCode() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| compareTo(LongsSketch.Row) | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| LongsSketch.Row(long, long, long, long) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| getItem() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getEstimate() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getUpperBound() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getLowerBound() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |