Figure legend
Fig.1. RR duration and LF/HF (mean, SEM). B, baseline; R closed eyes relaxation; IND1 and IND2, earlier and later 3 minutes of hypnotic induction; NH, neutral hypnosis; Post, open eyes baseline . Blue, highs; brown, lows
Fig 2 . HEP amplitude (averaged conditions). Frontal (upper panels), central (middle panels) and parietal (lower panels) HEP. For statistics, see text
Fig. 3 . Group effect and Condition x Group interaction at P4. a) For each group, the conditions-pooled HEP amplitude is reported (left panel). The vertical area highlighted in cyan corresponds to the time points in which there was a significant main effect for the group (p < 0.05, cluster corrected). b) HEP amplitude (mean ± standard error). Group x Condition interaction at P4 for the time-points in the (304, 336) ms range.
Fig. 4. For each condition, the group-pooled HEP is reported (right panel). The vertical area highlighted in cyan corresponds to the time points in which there was a significant main effect for the condition (p < 0.05, cluster corrected). Post-hoc comparisons for which we observed a significant effect are reported below the results of the ANOVA and highlighted in different colors for each comparison)
Fig a Suppl El Mat. HEPs during all conditions at frontal, Central and parietal sites.