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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

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