VAR

SVR

RF

LSTM

MSE(Train)

3.068620e−5

2.163874e−5

7.412359e−6

2.206200e−5

R2 (Train)

0.419433

0.590606

0.859762

0.605355

MSE(Test)

1.071295e−6

3.435431e−6

1.800640e−5

5.029789e−6

R2 (Test)

0.161082

−1.690241

−0.410057

−1.318826