| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| IQ | 75 | 90.5 | 100 | 108.5 | 131 |
| Add | 26 | 44.5 | 50 | 60.5 | 79 |
| MumAge | 16 | 24 | 28 | 33 | 46 |
| Grade | 14 | 35 | 53 | 60 | 90 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| IQ | 96.9682858134232 | 100 | 103.031714186577 |
| Add | 47.3051429452651 | 50 | 52.6948570547349 |
| MumAge | 26.4841429067116 | 28 | 29.5158570932884 |
| Grade | 48.7892858519767 | 53 | 57.2107141480233 |
