Table 5.

Comparison with other, state of the art models.

Reference	Model name	3 class accuracy	3 class F1 score	2 class accuracy
[22]	COVIDiagnosis-Net	0.9833	0.9833	N/A
[23]	CoroNet	0.896	0.896	.99
[24]	ResNet-50 + DCNN	N/A	N/A	.93
[48]	COVID-Net	0.933	0.90	N/A
[29]	DarkCovidNet	0.8702	0.8737	.98
[49]	MobileNet v2	0.9472	N/A	96.78
[33]	CovidAID	0.923	0.905	N/A
Proposed Model	InstaCovNet-19	0.9908	0.99	.9952

**N/A: Authors did not perform the specified classification.