Hospital daily outpatient visits forecasting using a combinatorial model based on ARIMA and SES models

Table 10 Weighting coefficient comparison between three models during 8 weeks

Time series data	weighting coefficient	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday	Overall	Workdays	Weekends
EOV	l1	0.52	0.57	0.57	0.57	0.47	0.38	0.45	0.51	0.54	0.42
EOV	l2	0.48	0.43	0.43	0.43	0.53	0.62	0.55	0.49	0.46	0.58
ROV	l1	0.51	0.56	0.51	0.48	0.47	0.33	0.36	0.46	0.51	0.35
ROV	l2	0.49	0.44	0.49	0.52	0.53	0.67	0.64	0.54	0.49	0.65

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