| Boxplot Notches |
| Variable | lower bound | median | upper bound |
| V1 | 4.6807917959215 | 5 | 5.3192082040785 |
| V2 | 4.6807917959215 | 5 | 5.3192082040785 |
| V3 | 5.6807917959215 | 6 | 6.3192082040785 |
| V4 | 2.6807917959215 | 3 | 3.3192082040785 |
| V5 | 0.840395897960751 | 1 | 1.15960410203925 |
| V6 | 4.6807917959215 | 5 | 5.3192082040785 |
| V7 | 5.6807917959215 | 6 | 6.3192082040785 |
| V8 | 5.84039589796075 | 6 | 6.15960410203925 |
| V9 | 4.6807917959215 | 5 | 5.3192082040785 |
| V10 | 5.84039589796075 | 6 | 6.15960410203925 |
| V11 | 3.52118769388225 | 4 | 4.47881230611775 |
| V12 | 0.840395897960751 | 1 | 1.15960410203925 |
| V13 | 4.6807917959215 | 5 | 5.3192082040785 |
| V14 | 4.6807917959215 | 5 | 5.3192082040785 |
| V15 | 5.6807917959215 | 6 | 6.3192082040785 |
| V16 | 4.84039589796075 | 5 | 5.15960410203925 |
| V17 | 5.84039589796075 | 6 | 6.15960410203925 |
| V18 | 2.6807917959215 | 3 | 3.3192082040785 |
| V19 | 1 | 1 | 1 |
| V20 | 4.6807917959215 | 5 | 5.3192082040785 |
| V21 | 4.6807917959215 | 5 | 5.3192082040785 |
| V22 | 5.6807917959215 | 6 | 6.3192082040785 |
| V23 | 5.84039589796075 | 6 | 6.15960410203925 |
| V24 | 5.6807917959215 | 6 | 6.3192082040785 |
| V25 | 3.6807917959215 | 4 | 4.3192082040785 |
| V26 | 1 | 1 | 1 |
| V27 | 4.84039589796075 | 5 | 5.15960410203925 |
| V28 | 5.84039589796075 | 6 | 6.15960410203925 |
| V29 | 1 | 1 | 1 |
| V30 | 4.84039589796075 | 5 | 5.15960410203925 |
