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. 2019 Mar 26;9:5175. doi: 10.1038/s41598-019-41274-2

Table 3.

Statistical values related to the directionality based on Granger causality.

Delta band Theta band Alpha band Beta band Gamma band
CE vs. NCE GCf→p t-value −1.12 −0.60 −1.16 −1.40 −1.44
p-value 0.44 0.58 0.37 0.25 0.23
GCp→f t-value 0.04 −0.42 −1.09 −1.39 −1.33
p-value 0.92 0.68 0.41 0.28 0.22
GCf→p vs. GCp→f CE t-value −0.34 −0.04 −0.61 −2.15 −0.47
p-value 0.78 0.99 0.72 0.09 0.69
NCE t-value 1.53 0.33 −0.32 −1.86 −2.22
p-value 0.13 0.83 0.82 0.12 0.10

Note: N = 6; df = 5 for all tests.

GCf→p = frontal-to-parietal directionality of Granger causality; GCp→f = parietal-to-frontal directionality of Granger causality; CE = conscious experience; NCE = no conscious experience.