| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 39 of 225 | 82% | 2 of 4 | 50% | 6 | 17 | 11 | 50 | 4 | 15 | 0 | 3 |
| ParquetDataSink | | 61% | n/a | 3 | 5 | 6 | 12 | 3 | 5 | 0 | 1 | |
| ParquetDataSource | | 69% | n/a | 1 | 3 | 5 | 15 | 1 | 3 | 0 | 1 | |
| ParquetBase | | 96% | | 50% | 2 | 9 | 0 | 23 | 0 | 7 | 0 | 1 |