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Table 1 Alpha power changes after fatigue-inducing task trials

From: Two types of mental fatigue affect spontaneous oscillatory brain activities in different ways

  Side Brodmann’s area Coordinates (mm) Z value
    x y z  
0-back test
Decrease
  Angular gyrus R 39 42 −52 30 3.23
Increase
  Middle temporal gyrus L 21 −68 −32 −5 3.61
  Middle temporal gyrus L 21 −68 −52 0 3.43
  Superior temporal gyrus L 41 −48 −22 10 3.39
  Postcentral gyrus L 2 −58 −17 45 3.45
  Postcentral gyrus L 3 −53 −7 40 3.34
  Superior frontal gyrus R 6 22 38 55 3.18
  Inferior frontal gyrus L 47 −43 33 −15 3.15
  Medial frontal gyrus R 10 2 68 10 3.13
2-back test
Decrease
  Middle frontal gyrus R 8 52 28 40 3.69
  Middle frontal gyrus R 46 42 23 20 3.44
  Superior frontal gyrus R 6 17 43 55 3.40
  Superior frontal gyrus R 9 27 58 30 3.24
Increase
  Inferior parietal lobule L 39 −53 −67 40 3.55
  Superior parietal lobule L 7 −33 −47 55 3.48
  Parahippocampal gyrus R 36 27 −27 −15 3.32
  Uncus R 20 32 −17 −40 3.24
  Postcentral gyrus L 3 −53 −12 55 3.18
  Middle frontal gyrus L 10 −28 53 −10 3.14
  Middle frontal gyrus L 6 −48 8 50 3.11
  Inferior frontal gyrus R 47 27 38 −10 3.10
  1. x, y, z: Stereotaxic coordinates.
  2. Random-effect analyses of 10 participants (P < 0.001, uncorrected for the entire search volumes).