Table 5.

Performance of regression models in different intervals for predicting the daily closing price

Metrics	Intervals	ANN	SVM	SANN	LSTM
MAE	I	4.45	1.72	1.24	2.20
	II	4.61	5.23	4.13	6.55
	III	39.50	47.04	40.58	62.90
RMSE	I	6.13	2.37	1.58	3.01
	II	8.22	9.68	6.48	10.55
	III	74.10	122.34	87.62	135.76
MAPE	I	1.88	0.73	0.52	0.93
	II	1.27	1.23	0.93	1.98
	III	3.78	1.44	2.73	3.61