Table 5.

Benchmarking evaluation.

Model	RMSE	MSE	MAPE${}_{\%}$	MAE	R${}^2$	Time (s)
Standard LSTM	3.24 $\times {10}^{-3}$	1.05 $\times {10}^{-5}$	1.61	1.90 $\times {10}^{-3}$	0.8696	305.57
CFRW- LSTM	3.02 $\times {10}^{-3}$	9.15 $\times {10}^{-6}$	1.20	1.47 $\times {10}^{-3}$	0.8819	304.86
Standard GMDH	7.93 $\times {10}^{-4}$	6.29 $\times {10}^{-7}$	1.41 $\times {10}^{-2}$	1.80 $\times {10}^{-5}$	0.9922	8.83
Proposed method	3.44 $\times {\mathbf{10}}^{-\mathbf{12}}$	1.18 $\times {\mathbf{10}}^{-\mathbf{23}}$	7.42 $\times {\mathbf{10}}^{-\mathbf{10}}$	9.31 $\times {\mathbf{10}}^{-\mathbf{13}}$	1.0000	9.17