Table 5.

Accuracy of SIR models in explaining daily number of COVID-19 infected cases.

Sr. no.	Region	Time-dependent SIR model	R 2
1	Nepal	(S(t)/n(t))	0.9571
2	Nepal	(S(t)/n(t))=mean(S(t)/n(t))=0.8403	0.930
3	Nepal	(S(t)/n(t))=1	0.90
5	Kathmandu	(S(t)/n(t))	0.968
6	Kathmandu	(S(t)/n(t))= mean(S(t)/n(t))=0.8577	0.956
7	Kathmandu	(S(t)/n(t))=1	0.946