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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Neuroscience. 2015 Jul 29;305:15–25. doi: 10.1016/j.neuroscience.2015.07.069

Figure 6.

Figure 6

Average theta and high-gamma band coherence across significant vocalization contacts in all subjects. Greater frontal-temporal coherence is observed for vocalization compared to playback, and greater frontal-temporal coherence is observed for IFG compared to dPMC. Moreover, for IFG-temporal and dPMC-temporal coherence, more theta coherence was observed during playback compared to high-gamma coherence. Frontal-temporal coherence during vocalization between theta and high-gamma bands was not statistically different. Dashed lines indicate 95% confidence intervals. Solid gray lines indicate significance via a t-test.