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Table 2 Areas showing significant voxel-wise interaction between amyloid- and tau-PET on FDG-PET in MCI

From: FDG-PET hypermetabolism is associated with higher tau-PET in mild cognitive impairment at low amyloid-PET levels

Labels

Cluster index

Size (voxels)

t value

MNI coordinates

x

Y

z

L middle temporal

1

3552

5.64

− 51

− 60

24

L superior frontal

2

1853

6.4

− 7.5

27

63

R inferior parietal

3

1448

6.11

52.5

− 36

51

R inferior temporal

4

1122

5.29

58.5

− 49.5

− 24

L precuneus

5

606

5.91

− 4.5

− 76.5

39

R middle frontal

6

444

6.24

37.5

10.5

61.5

R middle frontal

7

432

5.07

36

57

13.5

R lingual

8

224

4.39

21

− 48

6

L inferior parietal

9

191

4.25

− 45

− 51

52.5

  1. L left, R right
  2. MNI coordinates and t values of the peaks are provided. t values are based on voxel-wise regressions controlling for age, gender, education, and study site.