| Kendall tau rank correlations for all pairs of data series |
| pair | tau | p-value |
| tau( Werkloosheidsgraad , Vertrouwensindicator ) | 0.348831424487165 | 0.000121426738434627 |
| tau( Werkloosheidsgraad , Industrie ) | -0.267826928787879 | 0.00296171727193783 |
| tau( Werkloosheidsgraad , Consumptie ) | -0.599519335609663 | 2.99659443919952e-11 |
| tau( Vertrouwensindicator , Industrie ) | -0.284827562022091 | 0.00141708243843970 |
| tau( Vertrouwensindicator , Consumptie ) | -0.441287408570349 | 7.80442695903459e-07 |
| tau( Industrie , Consumptie ) | 0.255162751009412 | 0.00401809086397487 |
