Forecasting of Musical Equipment Demand Based on a Deep Neural Network

Table 3

Evaluation on time lag length.

Time lag	MED1		MED2
	RMSE	MAE	RMSE	MAE
5	18.1	16.5	17.2	14.5
10	14.6	12.8	13.5	11.7
15	12.3	10.4	10.9	9.1
20	13.9	11.9	12.8	10.9
25	16.4	13.2	14.8	11.6