Fig 6. FN sources.
Sources of the Frontal Negativity (reversal vs. stable perception) in Meditators. In order to make the calculated sources easier visible we used in these graphs an uncorrected threshold of p = 0.1 for the selection of t-values. PCC: Posterior Cingulate Cortex; MCC: Middle Cingulate Cortex; PFC: Prefrontal Cortex; SMA: Supplementary Motor Area.