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Table 3. 

Positive Correlations for Discrimination Performance (d′) were Obtained for the Metaphoric Gesture (MG), the Free Gesture (FG), and No Gesture (NG) Conditions


Anatomical Region
Hemisphere
BA
Coordinates
t
No. Voxels
x
y
z
Metaphoric Gesture Condition (MG) 
Positively correlated d′ Inferior frontal gyrus 45 −51 28 10 8.24 67 
Inferior frontal gyrus 47 −48 34 −15 4.81 
Inferior frontal gyrus 47 −48 38 −9 4.52 
Premotor cortex −48 14 47 7.24 14 
Inferior frontal gyrus 47 51 38 −12 7.07 17 
Middle temporal gyrus 21 −55 −43 −5 6.70 92 
Middle temporal gyrus 21 −55 −32 −12 6.63 
 
Free Gesture Condition (FG) 
Positively correlated d′ Inferior frontal gyrus 47 51 42 −5 6.60 13 
Occipito-temporal–cerebellar region 37/19 −48 −67 −13 6.59 24 
 
No Gesture Condition (NG) 
Positively correlated d′ Occipito-temporal–cerebellar region 37/19 −51 −57 25 5.70 10 

Anatomical Region
Hemisphere
BA
Coordinates
t
No. Voxels
x
y
z
Metaphoric Gesture Condition (MG) 
Positively correlated d′ Inferior frontal gyrus 45 −51 28 10 8.24 67 
Inferior frontal gyrus 47 −48 34 −15 4.81 
Inferior frontal gyrus 47 −48 38 −9 4.52 
Premotor cortex −48 14 47 7.24 14 
Inferior frontal gyrus 47 51 38 −12 7.07 17 
Middle temporal gyrus 21 −55 −43 −5 6.70 92 
Middle temporal gyrus 21 −55 −32 −12 6.63 
 
Free Gesture Condition (FG) 
Positively correlated d′ Inferior frontal gyrus 47 51 42 −5 6.60 13 
Occipito-temporal–cerebellar region 37/19 −48 −67 −13 6.59 24 
 
No Gesture Condition (NG) 
Positively correlated d′ Occipito-temporal–cerebellar region 37/19 −51 −57 25 5.70 10 

Significance level (t values) and size of the respective activation cluster (number of voxels) at p < .01, corrected. Coordinates are listed in Talairach and Tournoux (1988) atlas space. BA is the Brodmann's area nearest to the coordinate and should be considered approximate.

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