Table 2:

Regional grey matter volumes in PCA and lvPPA

Region of Interest		PCA	lvPPA	p-value	FDR corrected
Inferior Parietal	L	0.14 (0.12, 0.15)	0.13 (0.11, 0.16)	0.84	0.84
	R	0.17 (0.14, 0.19)	0.21 (0.19, 0.23)	0.001	0.003
Superior Parietal	L	0.30 (0.27, 0.33)	0.38 (0.32, 0.40)	0.008	0.01
	R	0.27 (0.25, 0.30)	0.36 (0.31, 0.39)	<0.0001	<0.0001
Angular Gyrus	L	0.21 (0.16, 0.26)	0.21 (0.18, 0.25)	0.47	0.54
	R	0.24 (0.22, 0.30)	0.33 (0.28, 0.38)	0.0009	0.002
Supramarginal Gyrus	L	0.29 (0.26, 0.32)	0.29 (0.26, 0.34)	0.66	0.70
	R	0.25 (0.22, 0.26)	0.31 (0.27, 0.33)	<0.0001	<0.0001
Lateral Temporal	L	2.96 (2.78, 3.14)	2.72 (2.58, 3.04)	0.10	0.15
	R	2.92 (2.74, 3.10)	3.15 (2.85, 3.46)	0.01	0.02
Occipital	L	1.72 (1.59, 1.90)	2.02 (1.93, 2.22)	<0.0001	0.0002
	R	1.56 (1.42, 1.69)	2.03 (1.85, 2.20)	<0.0001	<0.0001