Figure 11
Higuchi's fractal dimension of 300 sec. long epochs of EEG-signals. a. for a person who does not show sensitivity to EMF; b. for a person (hyper)sensitive to EMF; basal – phone at place but not in use; sin – in use, without NPD; con – in use, with NPD; registered on 4 channels (respectively, in each column upside down): T6-O2; T4-T6; F8-T4; Fp2-F8 (from back to front of the head).