Table 5.

Results of model fitting.

	${\text{R}}_{\text{Is}}^2$(1)	${\text{R}}_{\text{oos}}^2$(2)	${\text{EVS}}_{\text{oos}}$(3)	${\text{MSE}}_{\text{oos}}$(4)	${\text{MAE}}_{\text{oos}}$(5)	${\text{MedAE}}_{\text{oos}}$(6)
Multiple Linear Regression	0.2867	0.2718	0.2718	101.0353	8.1011	6.8265
LASSO	0.2105	0.2264	0.2264	101.3372	8.5779	7.5468
GBR	0.5375	0.4292	0.4292	79.2012	7.0630	5.7444
RFR	0.9335	0.4890	0.4896	70.8983	6.6131	5.3068
XGBoost	0.9867	0.7246	0.7247	46.0911	5.3023	4.2538
LightGBM	0.9169	0.7350	0.7353	44.3444	5.2542	4.3761