| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| Intr1 | 30 | 47 | 52 | 59 | 76 |
| Extr1 | 49 | 61 | 67 | 72 | 81 |
| Dem1 | 4 | 4 | 5 | 8 | 14 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| Intr1 | 50.084750775529 | 52 | 53.915249224471 |
| Extr1 | 65.2443548775683 | 67 | 68.7556451224317 |
| Dem1 | 4.361583591843 | 5 | 5.638416408157 |
