| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| IQ | 86 | 94 | 100 | 106 | 111 |
| ADD | 43 | 48 | 50 | 56 | 65 |
| MUMAGE | 21 | 26 | 28 | 31 | 36 |
| GRADE | 30 | 45 | 52 | 60 | 65 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| IQ | 97.49 | 100 | 102.51 |
| ADD | 48.33 | 50 | 51.67 |
| MUMAGE | 26.95 | 28 | 29.05 |
| GRADE | 48.86 | 52 | 55.14 |
| Boxplot Means | |||
| Variable | trimmed mean | unbiased SD | |
| IQ | 99.7 | 7.13 | |
| ADD | 51.03 | 5.97 | |
| MUMAGE | 28.24 | 3.52 | |
| GRADE | 51.03 | 9.31 | |
