| Correlations for all pairs of data series (method=kendall) | ||||||
| time | logins | BC | LFM | Course | Totaal | |
| time | 1 | 0.568 | 0.563 | 0.483 | -0.504 | 0.062 |
| logins | 0.568 | 1 | 0.471 | 0.386 | -0.385 | 0.081 |
| BC | 0.563 | 0.471 | 1 | 0.467 | -0.507 | 0.095 |
| LFM | 0.483 | 0.386 | 0.467 | 1 | -0.562 | 0.127 |
| Course | -0.504 | -0.385 | -0.507 | -0.562 | 1 | -0.177 |
| Totaal | 0.062 | 0.081 | 0.095 | 0.127 | -0.177 | 1 |
| Correlations for all pairs of data series with p-values | |||
| pair | Pearson r | Spearman rho | Kendall tau |
| time;logins | 0.6723 | 0.7451 | 0.5677 |
| p-value | (0) | (0) | (0) |
| time;BC | 0.7232 | 0.7488 | 0.5631 |
| p-value | (0) | (0) | (0) |
| time;LFM | 0.6536 | 0.6597 | 0.4831 |
| p-value | (0) | (0) | (0) |
| time;Course | -0.5757 | -0.6138 | -0.5041 |
| p-value | (0) | (0) | (0) |
| time;Totaal | 0.1108 | 0.0834 | 0.062 |
| p-value | (0.3129) | (0.4478) | (0.4262) |
| logins;BC | 0.5232 | 0.6656 | 0.4705 |
| p-value | (0) | (0) | (0) |
| logins;LFM | 0.4694 | 0.5445 | 0.3863 |
| p-value | (0) | (0) | (0) |
| logins;Course | -0.3535 | -0.4669 | -0.3849 |
| p-value | (9e-04) | (0) | (0) |
| logins;Totaal | 0.1328 | 0.1122 | 0.0812 |
| p-value | (0.2257) | (0.3067) | (0.2992) |
| BC;LFM | 0.6796 | 0.6492 | 0.4669 |
| p-value | (0) | (0) | (0) |
| BC;Course | -0.6155 | -0.6161 | -0.5073 |
| p-value | (0) | (0) | (0) |
| BC;Totaal | 0.1108 | 0.1264 | 0.0946 |
| p-value | (0.3125) | (0.2492) | (0.2258) |
| LFM;Course | -0.7165 | -0.6807 | -0.5617 |
| p-value | (0) | (0) | (0) |
| LFM;Totaal | 0.1431 | 0.1838 | 0.1271 |
| p-value | (0.1914) | (0.0922) | (0.1046) |
| Course;Totaal | -0.188 | -0.2042 | -0.1772 |
| p-value | (0.0849) | (0.0609) | (0.0613) |
