| ColumnStatistic.java |   | 34% |   | 21% | 55 | 74 | 150 | 223 | 8 | 23 | 0 | 1 |
| StatsDeriveResult.java |  | 0% |  | 0% | 29 | 29 | 76 | 76 | 23 | 23 | 1 | 1 |
| PartitionColumnStatistic.java |   | 19% |  | 0% | 13 | 15 | 58 | 77 | 2 | 4 | 0 | 1 |
| StatisticRange.java |   | 66% |   | 36% | 49 | 82 | 42 | 121 | 9 | 29 | 0 | 1 |
| PartitionColumnStatisticBuilder.java |   | 31% |   | 10% | 23 | 32 | 44 | 65 | 18 | 27 | 0 | 1 |
| Statistics.java |   | 81% |   | 84% | 20 | 83 | 34 | 170 | 8 | 42 | 0 | 1 |
| Histogram.java |   | 96% |   | 88% | 15 | 95 | 13 | 211 | 1 | 36 | 0 | 1 |
| Bucket.java |   | 82% |   | 50% | 6 | 12 | 11 | 42 | 2 | 7 | 0 | 1 |
| ColumnStatisticBuilder.java |   | 93% |   | 83% | 8 | 38 | 8 | 91 | 6 | 32 | 0 | 1 |
| SlotStatsDeriveResult.java |  | 0% | | n/a | 7 | 7 | 10 | 10 | 7 | 7 | 1 | 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 |
| HistogramBuilder.java |  | 100% | | n/a | 0 | 9 | 0 | 22 | 0 | 9 | 0 | 1 |