Table 2.

Comparison of the prediction performance obtained from linear regression of clinical variables, FCN and CNN of the DWI connectome data. Three metrics including MAE, SDAE and P(MAE≤15) were evaluated via the repeated hold-out validation procedure (n= 37).

Model	Expressive score			Receptive score
	MAE	SDAE	P(MAE≤15)	MAE	SDAE	P(MAE≤15)
Linear regression	14.35	11.32	0.60	11.32	10.93	0.51
FCN	12.30±7.67	6.19±4.11	0.71±0.27	11.68±7.03	6.31±3.53	0.72±0.29
CNN	7.77±6.38	4.41±3.31	0.90±0.20	7.40±7.10	4.43±4.13	0.88±0.24