Table 6. Test-set COD for the side-chain neural network after it has been trained with individual features removed.

Values are the mean COD after training with 100 different random-number seeds with one standard error in parentheses.

Missing side-chain feature	Test-set COD	Decrease
No missing feature	0.6073 (2)	0.0000
Minimum difference density Z-score	0.6038 (2)	0.0035
Maximum atom overlap	0.6027 (2)	0.0046
Maximum B-factor change Z-score	0.6021 (2)	0.0052
Minimum best density Z-score	0.6000 (2)	0.0073
Mean best density Z-score	0.5968 (2)	0.0105
Maximum B-factor Z-score	0.5901 (2)	0.0172
Resolution	0.5874 (2)	0.0199
Rotamer score	0.5835 (2)	0.0238
Map-to-model correlation	0.5566 (2)	0.0507