Figure 2
From: Linear and non linear measures of pupil size as a function of hypnotizability

Pupil diameter features (mean, SEM). (a) median diameter; (b) MAD, the median value of the absolute deviations from the median value; (c) BMF, median band frequency; (d) TBP, band total power. Lines indicate significant Interval effects for MAD and the MBF independently from hypnotizability. (e, f): mean pupil size and SD.