Skip to main content

Table 1 Performance of AI classification of texture and morphological features utilizing five different classifiers of COVID-19 (N = 130) vs normal (N = 138)

From: Machine-learning classification of texture features of portable chest X-ray accurately classifies COVID-19 lung infection

Classifier Sensitivity (%) Specificity (%) PPV (%) NPV (%) Accuracy (%) AUC (LB, UP) p value
XGB-L 100 100 100 100 100 1.00 2.00e−16
XGB-Tree 100 100 1003 100 100 1.00 2.00e−16
CART (DT) 100 100 100 100 100 1.00 2.00e−16
KNN 89.71 100 100 91.11 95 0.99 2.00e−16
Naïve Bayes 100 100 100 100 100 1.00 2.00e−16