| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 3,133 of 3,303 | 5% | 197 of 214 | 7% | 233 | 257 | 477 | 527 | 132 | 150 | 7 | 13 |
| ColumnTest.java | | 0% | | 0% | 64 | 64 | 186 | 186 | 38 | 38 | 1 | 1 |
| Column.java | | 0% | | 0% | 93 | 93 | 153 | 153 | 36 | 36 | 1 | 1 |
| ColumnAppendTest.java | | 0% | n/a | 5 | 5 | 43 | 43 | 5 | 5 | 2 | 2 | |
| AbstractColumnTest.java | | 0% | n/a | 5 | 5 | 24 | 24 | 5 | 5 | 1 | 1 | |
| AbstractColumn.java | | 20% | | 0% | 24 | 29 | 24 | 36 | 22 | 27 | 0 | 1 |
| DateAndTimePredicates.java | | 0% | | 0% | 17 | 17 | 14 | 14 | 9 | 9 | 1 | 1 |
| AbstractColumnType.java | | 36% | | 33% | 9 | 13 | 8 | 17 | 4 | 7 | 0 | 1 |
| AbstractColumnParser.java | | 57% | | 85% | 9 | 18 | 14 | 30 | 7 | 11 | 0 | 1 |
| SkipColumnType.java | | 45% | | 50% | 4 | 6 | 4 | 9 | 3 | 5 | 0 | 1 |
| TemporalColumnFormatter.java | | 41% | n/a | 2 | 4 | 6 | 10 | 2 | 4 | 0 | 1 | |
| ColumnStats.java | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| ColumnFormatter.java | 100% | n/a | 0 | 2 | 0 | 4 | 0 | 2 | 0 | 1 |