From: Forecasting progress: analyzing the trajectory of under-five child mortality for Ghana, Niger, Nigeria, and Sierra Leone towards SDG3 using ARIMA time series model
Country
Ghana
Niger
Nigeria
Sierra Leone
Model
ARIMA (3,2,1)
ARIMA (2,2,3)
ARIMA (1,0,0)
ARIMA (0,2,1)
MSE
0.635
0.509
3.340
0.403
MAPE
1.372
0.514
1.308
0.461