Table 4.

Prediction error for a method containing an evolutionary approach.

Test dataset			Dataset
No.	Period		Training	Test
1	2016–01-28	2016–02-27	0.02054	0.01467
2	2016–04-22	2016–05-22	0.02000	0.02425
3	2016–09-15	2016–10-15	0.02055	0.01314
4	2016–11-05	2016–12-05	0.02051	0.01913
5	2017–10-31	2017–11-30	0.02008	0.01782
6	2018–06-01	2018–07-01	0.01889	0.01917
7	2018–07-21	2018–08-20	0.01806	0.03306
8	2019–01-16	2019–02-15	0.01981	0.01640
9	2019–06-01	2019–07-01	0.02019	0.02948
10	2019–10-27	2019–11-26	0.02093	0.02476
MAPE (–)			0.01996	0.02119

The best and the worst results on the test datasets are emphasised in bold.