Electroencephalogram-Based Brain Connectivity Analysis in Prolonged Disorders of Consciousness

Figure 4

The Pearson matrix diagram and circos diagram. (a, b) CG group connection matrix diagram. It can be seen that the Pearson is higher in each brain region and between hemispheres. (c, d) In the DOC group, only a few connections were found in the temporal lobe and no obvious connection between hemispheres. (DOC: disorder of consciousness; CG: control group).

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