Fig. 5.

Bar Graphs depicting the error percentage and error bar for 5 days prediction using 9 different ML models. The green color bar indicates the model with the least percentage error i.e. highest percentage accuracy. a For Indonesia, the ARIMA model gave the least percentage error, whereas, it was seen that ARMA gave the highest percentage error as compared to other models. b For Pakistan, the BRR model proved best for prediction. c For the Philippines, none of the models gave accuracy that was expected. The percentage error of all models was more than 40%. d For China, the XGB model proved the best for prediction while models like LR and SVR gave an error percentage of more than 70%