Fig. 5: Reliability of spectral decompositions in no stimulation resting blocks. | Communications Psychology

Fig. 5: Reliability of spectral decompositions in no stimulation resting blocks.

From: Simultaneous tACS-fMRI reveals state- and frequency-specific modulation of hippocampal-cortical functional connectivity

Fig. 5: Reliability of spectral decompositions in no stimulation resting blocks.The alternative text for this image may have been generated using AI.

Plots show averaged spectral power for even- (black line) and odd-numbered (grey line) resting blocks for three relevant regions (A–C; Ns = 18). Insets show scatter plots for spectral power of even- and odd-numbered blocks (grey line depicts the regression line between the two block types). D Location of the P4 spherical region-of-interest.

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