| Kendall tau rank correlations for all pairs of data series | ||
| pair | tau | p-value |
| tau( BV , HK ) | 0.468120528210378 | 6.60830390408762e-09 |
| tau( BV , BN ) | 0.417548271047505 | 2.18934129270210e-07 |
| tau( BV , VI ) | 0.417548271047505 | 2.18934129270210e-07 |
| tau( HK , BN ) | 0.515027322167811 | 1.83171922074621e-10 |
| tau( HK , VI ) | 0.515027322167811 | 1.83171922074621e-10 |
| tau( BN , VI ) | 1 | 0 |
