| Correlations for all pairs of data series with p-values |
| pair | Pearson r | Spearman rho | Kendall tau |
| verw/ouders;verw/student | 0.1012 | 0.1028 | 0.0896 |
| p-value | (0.2045) | (0.1974) | (0.1814) |
| verw/ouders;begrip/ouders | 0.0695 | 0.0532 | 0.0443 |
| p-value | (0.3837) | (0.5055) | (0.5108) |
| verw/ouders;begrip/student | 0.0711 | 0.0599 | 0.0514 |
| p-value | (0.3728) | (0.453) | (0.4411) |
| verw/student;begrip/ouders | 0.1747 | 0.1612 | 0.1373 |
| p-value | (0.0277) | (0.0423) | (0.0405) |
| verw/student;begrip/student | 0.0397 | 0.0265 | 0.022 |
| p-value | (0.6195) | (0.7404) | (0.7398) |
| begrip/ouders;begrip/student | 0.043 | 0.0544 | 0.0468 |
| p-value | (0.5903) | (0.496) | (0.4832) |
