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Fig. 5 | BMC Biology

Fig. 5

From: Attention decouples action potentials from the phase of local field potentials in macaque visual cortical area MT

Fig. 5

Attentional modulation of SPC is local and confined to delta and theta bands. a SPC index after controlling for volume conductance. We subtracted from each site’s LFP the average LFP recorded from the neighboring sites. Using these localized LFPs, we calculated the SPC index across attention conditions for each of the 4-Hz wide frequency bands, with their centers shown on the x-axis. The inset shows the peak-to-peak LFP amplitude within the frequencies lower than 10 Hz. b SPC index at different low-frequency bands for the two attention conditions for pairs of sites with at least ten trials in each condition

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