| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 4,154 of 10,063 | 58% | 466 of 894 | 47% | 430 | 730 | 890 | 2,167 | 129 | 280 | 1 | 8 |
| StatsCalculator.java | | 50% | | 30% | 230 | 345 | 444 | 889 | 61 | 137 | 0 | 1 |
| ExpressionEstimation.java | | 41% | | 52% | 77 | 119 | 259 | 452 | 49 | 74 | 0 | 1 |
| JoinEstimation.java | | 70% | | 61% | 37 | 82 | 73 | 256 | 4 | 18 | 0 | 1 |
| StatsErrorEstimator.java | | 0% | | 0% | 22 | 22 | 54 | 54 | 13 | 13 | 1 | 1 |
| FilterEstimation.java | | 91% | | 74% | 50 | 140 | 38 | 476 | 0 | 29 | 0 | 2 |
| ColumnStatsAdjustVisitor.java | | 37% | | 50% | 4 | 7 | 15 | 24 | 0 | 3 | 0 | 1 |
| StatsMathUtil.java | | 60% | | 44% | 10 | 15 | 7 | 16 | 2 | 6 | 0 | 1 |