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Table 1 Main effect of category, regression of BOLD signal variations with the levels of vocoder degradation and its interaction between IS and US.

From: Effects of vocoding and intelligibility on the cerebral response to speech

Brain region N voxels p corr z-value x y z
Main effect of category
L STG 93 0.000 Inf -60 -21 -3
R STS 104 0.001 Inf 60 -24 -3
Regression with the levels of vocoder degradation (logarithmic)
L STG/STS 987 0.000 Inf -57 -15 6
   0.000 Inf -48 -24 6
   0.000 Inf -51 -6 -3
R STG/STS 495 0.000 Inf 57 -24 -3
   0.000 Inf 57 -27 6
   0.000 Inf 55 -27 15
R cerebellum 532 0.000 Inf 18 -75 -18
   0.000 7.72 18 -66 -21
   0.000 7.63 33 -45 -30
L cerebellum 42 0.000 7.17 -18 -72 -39
   0.003 5.21 -9 -75 -33
R putamen 17 0.000 6.05 24 9 0
   0.028 4.72 24 3 -9
Interaction of vocoder degradation effect between IS and US
L STG, post. 31 0.002* 2.84 -57 -18 15
R STG, post. 33 0.002* 2.89 57 -27 15
R insula 18 0.011* 2.29 42 -15 -9
L lateral sulcus, post 10 0.02* 2.05 -42 -33 9
R cerebellum 19 0.003* 2.74 21 -36 -30
  1. Cluster size is indicated at the level of p = 0.05, FWE-corrected, p-values are indicated at voxel level. STS-superior temporal sulcus.
  2. * uncorrected p-values from region of interest analysis using as regions of interest those of the "All effect of interest" contrast.