Table 1. Best Accuracy Scores for the Weak Models Compared with the Ramprasad Model at Train/Test Split Ratio 80/20.

	R2		RMSE (eV)
model	train	test	train	test	number of bits
Ramprasad29	0.96	0.90	0.28	0.44	600
A-FP (A)	0.94	0.90	0.35	0.46	4096
AC-FP (A)	0.95	0.90	0.33	0.45
L-FP (A)	0.96	0.91	0.29	0.44
R-FP (A)	0.97	0.90	0.27	0.45
A-FP (B)	0.94	0.90	0.36	0.45	256
AC-FP (B)	0.95	0.90	0.33	0.45
L-FP (C)	0.96	0.91	0.30	0.42	512
R-FP (C)	0.96	0.91	0.28	0.43