Fig. 2
From: EEG oscillations reveal neuroplastic changes in pain processing associated with long-term meditation
Time–frequency (TF) plots and topography distribution maps of the phase-locked power for (A) slow-frequency and (B) fast-frequency pain-related oscillations of short-term (STM) and long-term (LTM) meditators during resting state. Difference TF plots and difference topography maps (STM-LTM) are depicted for each TF component. The TF plots are presented for C4 electrode. For slow TF components in (A), ‘a’ refers to theta-alpha mainly expressed in STM and ‘b’ refers to delta TF component mainly expressed in LTM. Stimulus occurrence at 0 ms.
