| Correlations for all pairs of data series (method=pearson) | ||||
| Grootte | Tijd | Revies | Hyperlinks | |
| Grootte | 1 | 0.794 | 0.677 | 0.764 |
| Tijd | 0.794 | 1 | 0.673 | 0.851 |
| Revies | 0.677 | 0.673 | 1 | 0.674 |
| Hyperlinks | 0.764 | 0.851 | 0.674 | 1 |
| Correlations for all pairs of data series with p-values | |||
| pair | Pearson r | Spearman rho | Kendall tau |
| Grootte;Tijd | 0.7936 | 0.7491 | 0.5804 |
| p-value | (0) | (0) | (0) |
| Grootte;Revies | 0.6774 | 0.5149 | 0.3785 |
| p-value | (0) | (0) | (0) |
| Grootte;Hyperlinks | 0.7639 | 0.7532 | 0.602 |
| p-value | (0) | (0) | (0) |
| Tijd;Revies | 0.6725 | 0.5489 | 0.41 |
| p-value | (0) | (0) | (0) |
| Tijd;Hyperlinks | 0.8509 | 0.8246 | 0.6638 |
| p-value | (0) | (0) | (0) |
| Revies;Hyperlinks | 0.6736 | 0.5907 | 0.4463 |
| p-value | (0) | (0) | (0) |
