Skip to Main Content
Table 2. 

Areas of Significant fMRI Activation for the Contrast between Bilateral Summation for Gray versus Purple Stimuli in a Two-sample t Test

Localization (Brodmann’s Area)
Right (Intact) Hemisphere
Left (Damaged) Hemisphere
No. of Voxels
t
Talairach Coordinates
No. of Voxels
t
Talairach Coordinates
x
y
z
x
y
z
Middle/Superior temporal gyrus (39/22) 1937 6.0689 50 −59 1960 7.1880 −56 −55 10 
Middle temporal gyrus, posterior part (19) 1680 6.1496 38 −75 18      
Fusiform gyrus (20) 342 5.1818 42 −24 −20      
Cuneus (30) 1771 6.7362 −57 11      
Middle occipital gyrus (18) 582 5.008 35 −90 2187 5.5581 −17 −93 12 
Superior colliculus 142 4.6945 −28 −4 168 4.8336 −4 −29 −2 
− Lingual gyrus (17) 563 −6.3049 −89 −4      
− Superior occipital gyrus (19)      447 −5.7161 −32 −71 25 
Localization (Brodmann’s Area)
Right (Intact) Hemisphere
Left (Damaged) Hemisphere
No. of Voxels
t
Talairach Coordinates
No. of Voxels
t
Talairach Coordinates
x
y
z
x
y
z
Middle/Superior temporal gyrus (39/22) 1937 6.0689 50 −59 1960 7.1880 −56 −55 10 
Middle temporal gyrus, posterior part (19) 1680 6.1496 38 −75 18      
Fusiform gyrus (20) 342 5.1818 42 −24 −20      
Cuneus (30) 1771 6.7362 −57 11      
Middle occipital gyrus (18) 582 5.008 35 −90 2187 5.5581 −17 −93 12 
Superior colliculus 142 4.6945 −28 −4 168 4.8336 −4 −29 −2 
− Lingual gyrus (17) 563 −6.3049 −89 −4      
− Superior occipital gyrus (19)      447 −5.7161 −32 −71 25 

Positive activations (+) reflect higher activity for gray stimuli and negative activations (−) higher activity for purple stimuli. All p values < .05, corrected for FDR in multiple comparisons.

Close Modal

or Create an Account

Close Modal
Close Modal