Table 3

The classification performance on the unseen dataset

n = 20,976Predicted
ConfirmedUnconfirmed
Confirmed9,651 (TP) 1,596 (FN)
Unconfirmed650 (FP) 9,079 (TN)
Accuracy 89.29% 
F1 88.99% 
TPR 93.31% 
TNR 85.80% 
Source(s): Authors’ own creation

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