| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| WJ10AFS | 86 | 89 | 91 | 95 | 97 |
| WJ10AVA | 86 | 88 | 90 | 92 | 95 |
| WJ10ARD | 85 | 88 | 90 | 94 | 96 |
| WJ10AMA | 84 | 88 | 89 | 91 | 93 |
| WJ10AKN | 86 | 88 | 91 | 93 | 97 |
| Boxplot Means | |||
| Variable | trimmed mean | unbiased SD | |
| WJ10AFS | 91.47 | 3.26 | |
| WJ10AVA | 90.29 | 2.9 | |
| WJ10ARD | 90.53 | 3.11 | |
| WJ10AMA | 89.53 | 2.39 | |
| WJ10AKN | 90.88 | 2.99 | |
