Fig. 5
Four examples of PLV of three pairs (LC-RR, LC-HR, RR-LC) with the critical phase-locking values during the period of 60 s ranging from 660 to 720 s in EBV of 0.1, 0.25, 1.0, and 10 Hz with an amplitude of ×4. The PLV ranged from 0 to 1.0. The blue, red, and green lines with significant markers represented by solid circles indicate PLVs for LC-RR, LC-HR, RR-HR, respectively. The dotted lines represent the critical phase locking values with p < 0.05. (a) vibration input with a frequency of 0.1 Hz and an amplitude of ×4, (b) vibration input with a frequency of 0.25 Hz and an amplitude of ×4, (c) vibration input with a frequency of 1 Hz and an amplitude of ×4, (d) vibration input with a frequency of 10 Hz and an amplitude of ×4.
