Figure 3
From: Theta Coherence Asymmetry in the Dorsal Stream of Musicians Facilitates Word Learning
(A) average EEG activity across all electrodes, participants, and serial language positions. The scalp map indicates negative voltage values ranging from high (red color) to low (green color) negativity. (B) Power spectral density (PSD) across all electrodes, participants, and serial language positions. (C) Mean current-density distribution maps of the 1 second EEG segments averaged across participants and serial language positions in the range of 0–2 prop. µA/mm2 × 10−5. a = left lateral hemisphere, b = left medial hemisphere, c = right lateral hemisphere, d = right medial hemisphere. (D,E,F) SnPM results reflecting θ (green box), α (blue box), and low-β (red box) spectral-density distributions for all pseudoword lists (i.e., 1 second segments) averaged across the participants. The bottom bar (i.e., scaled in t units x 101) depicts t-values (threshold for significance at p < 0.01, t = 3.35; one-tailed, corrected for multiple comparisons). a = left lateral hemisphere, b = left medial hemisphere, c = right lateral hemisphere, d = right medial hemisphere.
