Table 7.

The p-value of t-test between the results of any two methods for {WM, GM, CSF}/DC.

Methods	U-Net	Harmonized U-Net	DcU-Net	HDcU-Net (the proposed)
U-Net	-	3.2 × 10−4+/3.2 × 10−6+/2.6 × 10−6+	1.8 × 10−6+/0.561/1.4 × 10−5+	4.8 × 10−6+/5.0 × 10−9+/0.005+
Harmonized U-Net		-	1.1 × 10−4+/6.6 × 10−6+/0.167	4.4 × 10−7+/4.7 × 10−9+/3.0 × 10−8+
DcU-Net			-	1.1 × 10−5+/2.9 × 10−8+/0.003+
HDcU-Net (the proposed)				-

⁺Denotes strong statistical significance (p-value<0.01). The value in each cell represents the p-values for WM/DC, GM/DC and CSF/DC respectively.