Advances, Systems and Applications
Table 5 Kendall Tau Rank Correlation Coefficients
From: QoS-based ranking and selection of SaaS applications using heterogeneous similarity metrics
HEOM | HVDM | HEEM | HELM | HEGM | ||
|---|---|---|---|---|---|---|
HUMAN | Τ | .282 | .139 | .252 | .047 | −.256 |
p-value | .001 | .108 | .003 | .763 | .003 | |
HEOM | Τ | .515 | .929 | .293 | −.271 | |
p-value | .000 | .000 | .001 | .002 | ||
HVDM | Τ | .573 | .017 | −.451 | ||
p-value | .000 | .845 | .000 | |||
HEEM | Τ | .223 | −.342 | |||
p-value | .010 | .746 | ||||
HELM | Τ | .436 | ||||
p-value | .000 | |||||