| Kendall tau rank correlations for all pairs of data series | ||
| pair | tau | p-value |
| tau( invbe , uitvbe ) | 0.814342415896199 | 0 |
| tau( invbe , werkl>25jr ) | -0.0905420333023125 | 0.245483193366322 |
| tau( invbe , werkl<25jr ) | -0.384642362428033 | 8.187361847207e-07 |
| tau( uitvbe , werkl>25jr ) | -0.0367560281737712 | 0.637875263440285 |
| tau( uitvbe , werkl<25jr ) | -0.326978277080167 | 2.85779975907847e-05 |
| tau( werkl>25jr , werkl<25jr ) | 0.378879978291004 | 1.23849790556463e-06 |
