ROC Chi-Squared Kappa
Chip Pairs Sensitivity Specificity P-value K % concordance
Global 0.15 0.43 1.59 x 10-54 -0.43 50.9
Global SE25 0.75 0.97 4.76 x 10-16 0.67 87.1
Global SE45 0.72 0.97 5.05 x 10-14 0.64 88.2
Global SE65 0.50 0.99 1.95 x 10-5 0.59 96.6
Table 3: CNV genotyping statistics between pairs of blood and saliva samples.