Table 7. RF Prediction Performance Comparison with Different Descriptor Combinations.

feature sets	R2	MAE	RMSE
Magpie	0.732 ± 0.017	0.802 ± 0.021	1.559 ± 0.055
enhanced Magpie	0.830 ± 0.025	0.512 ± 0.029	1.227 ± 0.114
element_atom_no_stat	0.887 ± 0.007	0.675 ± 0.014	1.005 ± 0.039
element_atom_no_stat + Magpie	0.968 ± 0.015	0.150 ± 0.007	0.529 ± 0.136
element_atom_no_stat + enhanced Magpie	0.973 ± 0.007	0.144 ± 0.005	0.484 ± 0.076