| ColumnStatistic.java |   | 56% |   | 50% | 41 | 73 | 103 | 220 | 8 | 22 | 0 | 1 |
| StatsDeriveResult.java |  | 0% |  | 0% | 29 | 29 | 76 | 76 | 23 | 23 | 1 | 1 |
| Histogram.java |  | 0% |  | 0% | 15 | 15 | 82 | 82 | 8 | 8 | 1 | 1 |
| StatisticRange.java |   | 67% |   | 41% | 44 | 82 | 38 | 121 | 9 | 29 | 0 | 1 |
| Bucket.java |  | 0% |  | 0% | 8 | 8 | 38 | 38 | 6 | 6 | 1 | 1 |
| PartitionColumnStatistic.java |   | 72% |   | 45% | 9 | 15 | 22 | 77 | 1 | 4 | 0 | 1 |
| PartitionColumnStatisticBuilder.java |   | 70% |   | 20% | 14 | 32 | 20 | 65 | 10 | 27 | 0 | 1 |
| HistogramBuilder.java |  | 0% | | n/a | 7 | 7 | 16 | 16 | 7 | 7 | 1 | 1 |
| Statistics.java |   | 94% |   | 88% | 14 | 80 | 15 | 163 | 5 | 41 | 0 | 1 |
| SlotStatsDeriveResult.java |  | 0% | | n/a | 7 | 7 | 10 | 10 | 7 | 7 | 1 | 1 |
| ColumnStatisticBuilder.java |   | 95% |  | 100% | 5 | 36 | 5 | 86 | 5 | 30 | 0 | 1 |
| StatsType.java |  | 95% |   | 75% | 1 | 6 | 1 | 20 | 0 | 4 | 0 | 1 |
| StatisticsBuilder.java |  | 100% | | n/a | 0 | 9 | 0 | 26 | 0 | 9 | 0 | 1 |