Table 5: Performance of the five LVQ NNs trained and tested for the robustness test (cumulative results for the training and test set).

Classifier 1Classifier 2Classifier 3Classifier 4Classifier 5

Sensitivity85.81%85.16%85.16%85.81%85.81%
Specificity98.01%97.46%97.28%97.73%97.55%
PPV85.81%82.50%81.48%84.18%83.13%
NPV98.01%97.91%97.90%98.00%98.00%
FPR1.99%2.54%2.72%2.27%2.45%
FNR14.19%14.84%14.84%14.19%14.19%
OA96.50%95.95%95.79%96.26%96.10%