| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| Interm | 86.6 | 98.45 | 103.7 | 109 | 119.1 |
| Niet-duurz | 101.8 | 114.4 | 120.95 | 127.3 | 137.8 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| Interm | 101.548041353402 | 103.7 | 105.851958646598 |
| Niet-duurz | 118.318695114587 | 120.95 | 123.581304885413 |
