| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| Totaal | 108.5 | 133.6 | 160.7 | 196.5 | 270.3 |
| Graan | 108.2 | 119.2 | 175.8 | 211.4 | 333.2 |
| Olie | 106.2 | 117 | 148.7 | 198.1 | 289.1 |
| Suiker | 110.8 | 148.5 | 162.5 | 187.3 | 236.7 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| Totaal | 147.975438798509 | 160.7 | 173.424561201491 |
| Graan | 157.148099478895 | 175.8 | 194.451900521105 |
| Olie | 132.293610279159 | 148.7 | 165.106389720841 |
| Suiker | 154.650827112594 | 162.5 | 170.349172887406 |
