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Table 4 PCA results – JODA

From: A metrics suite for JUnit test code: a multiple case study on open source software

  F1 F2 F3 F4 F5
Variability (%) 93.366 2.949 2.454 0.996 0.235
% Cumulated 93.366 96.315 98.769 99.765 100
  JODA (Correlation)   JODA (Square cosine)
F1    F1  
TINVOK 0.952    0.906  
TDATA 0.953    0.908  
TASSERT 0.955    0.911  
TLOC 0.99    0.98  
TNOO 0.982    0.964