| Boxplot statistics | |||||
| Variable | lower whisker | lower hinge | median | upper hinge | upper whisker |
| pre | 0 | 0 | 1 | 1 | 1 |
| post1 | 0 | 0 | 1 | 1 | 1 |
| post2 | 0 | 0 | 0 | 2 | 4 |
| Boxplot Notches | |||
| Variable | lower bound | median | upper bound |
| pre | 0.740249600057535 | 1 | 1.25975039994246 |
| post1 | 0.740249600057535 | 1 | 1.25975039994246 |
| post2 | -0.519500799884929 | 0 | 0.519500799884929 |
