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Table 2 Brain activation during anticipation period.

From: Brain maps of Iowa gambling task

 

MNI coordinate

   

Brain Region (Hemisphere)

X

Y

Z

Cluster Size

(Voxels)

T

P FWE-Corr

Insula (R)

40

6

12

148

7.42

0.008

Lentiform Nuclear (R)

26

-2

-6

119

7.37

0.009

Superior Temporal Gyrus (R)

50

-46

10

76

6.77

0.035

Posterior Insula (L)

-46

-6

14

96

6.65

0.044

Anterior Insula (L)

-34

14

10

67

6.61

0.048

Lentiform Nuclear (L)

-16

12

0

202

6.32

0.080

Inferior Parietal Lobule (L)

-54

-28

30

31

5.90

0.170

Cingulate Gyrus (L)

-4

18

30

32

5.51

0.329

  1. The random effect model was applied with stringent family-wise error correction (thresholded at T = 4.42) and voxel-extent of 30 for presentation brevity and discussion purpose.