The target-hitting errors for materials interpolation.

	RMSEi		a
	cRNN24	GCT23	Average
log P	0.379	0.368	0.373
TPSA	5.476	5.109	5.292
QED	0.081	0.075	0.078
HBA	0.932	1.204	1.068
HBD	0.223	0.247	0.235
MW	5.954	8.272	7.113
DRD2	0.113	0.098	0.105

^a refers average RMSE of target property i ∈ {log P, TPSA, QED, HBA, HBD, MW, DRD2} for cRNN²⁴ and GCT.²³