Figure 6 | Scientific Reports

Figure 6

From: Inferring correlations associated to causal interactions in brain signals using autoregressive models

Figure 6

(a) Histological recording of the hippocampus showing the location of the stratums recorded. (b) Example of time-series and power spectrum of the LFPs recorded at stratum radiatum (RAD LFP), stratum lacunosum-moleculare (LM LFP) and at the dentate gyrus (DG LFP). (c) Results of GC (left) and sGC (right) between hippocampal LFPs. The strongest connectivity is found from LM to RAD, which correspond to a positive sGC with the same value than from DG to RAD. while the links to LM present the highest values of sGC (negative and positive from RAD and from DG, respectively).

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