| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| bouwnijverheid | 6.7 | 15.7 | 19.7 | 23.5 | 28.5 |
| gezamelijk | 2.7 | 11.9 | 16.4 | 24.7 | 29.2 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| bouwnijverheid | 18.3632745189214 | 19.7 | 21.0367254810786 |
| gezamelijk | 14.2063992105377 | 16.4 | 18.5936007894623 |
