Fig 2. Presaccadic phase locking in occipital leads of depth electrodes.

(A) Electrode locations of depth electrodes in 3 epilepsy patients (color coded). (B) Phase-locking difference (later remembered–later forgotten) in the occipital leads of the depth electrodes prior to saccade onset (t = 0 s). Significantly higher phase locking in later-remembered versus later-forgotten trials; cluster highlighted by black box (p < 0.005, 2-sided test, fixed-effects statistics, 15 leads in bipolar montage). The data set used to generate the analyses shown in this figure can be found here: https://osf.io/tpykv. PLI, phase-locking index.