| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| totaal | 88.3 | 99 | 115 | 133.9 | 185.9 |
| graan | 90.3 | 102.7 | 113 | 130.7 | 172.3 |
| oliezaden | 87.5 | 102 | 112.8 | 127.2 | 165 |
| suiker | 79.4 | 96.4 | 107.8 | 143.5 | 168.1 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| totaal | 109.282040964917 | 115 | 120.717959035083 |
| graan | 108.412525702513 | 113 | 117.587474297487 |
| oliezaden | 108.671273132261 | 112.8 | 116.928726867739 |
| suiker | 100.083212878155 | 107.8 | 115.516787121845 |
