Table 13.

Clinical input by radiologist for misclassified images.

Images	Ground truth	Prediction	Clinical input
	COVID-19	Normal	X-ray image of the pediatric patient has less filed of the lung than mediastinum, so the software learning algorithm picks up as normal (healthy).
	COVID-19	Normal	No explanation has to correlate with chest auscultation findings.
	Normal	COVID-19	X-ray image has an area of retro cardiac opacity and cardiac silhouettes deviation, so the software learning algorithm may have picked up as COVID-19.
	Bacterial Pneumonia	COVID-19	X-ray image has hilar lymph nodes and peripheral opacity, so the software learning algorithm may have picked up as COVID-19.
	COVID-19	Normal	No explanation has to correlate with chest auscultation findings