Forecasting Confirmed Cases, Deaths, and Recoveries from COVID-19 in China during the Early Stage

Table 1

Prediction of confirmed cases of COVID-19 in China.

Data	Actual values	FGM(1,1)	MAPE
21-Jan	291
22-Jan	440
23-Jan	571
24-Jan	1287
25-Jan	1975
26-Jan	2744	3207	16.89
27-Jan	4515	3961	12.27
28-Jan	5974	6462	8.17
29-Jan	7711	8362	8.44
30-Jan	9692	9881	1.95
31-Jan	11,791	12,037	2.08
1-Feb	14,380	14,103	1.92
2-Feb	17,205	17,271	0.38
3-Feb	20,438	20,418	0.10
4-Feb	24,324	23,973	1.44
5-Feb	28,018	28,593	2.05
6-Feb	28,985	31,792	9.68
7-Feb	31,774	30,893	2.77
8-Feb	33,738	33,145	1.76
9-Feb	35,982	35,965	0.05
Mean			4.66