Table 6.

MSE and MAE metrics of various ML models.

Evaluation	Data set	LR	SVR	GBDT	RF	MLP
MSE	Train set	0.040	0.045	0.011	0.006	0.023
	Test set	0.075	0.091	0.018	0.012	0.064
MAE	Train set	0.093	0.100	0.060	0.043	0.081
	Test set	0.165	0.182	0.082	0.066	0.103