From: Time series analysis of the relationship between diarrhea in children and Rota 2 vaccine in the Fanteakwa District of the eastern region of Ghana
Variable
Coefficient
Std. Error
p-value
RMSE
MAPE
Yt − 1
0.389
0.131
0.003
28.05849
19.26922
Yt − 2
0.352
0.007
Xt − 2
0.359
0.057
0.000