Fig. 5
From: Neural oscillatory activity and connectivity in children who stutter during a non-speech motor task
Phase locking to movement initiation. A Time course of average phase locking (ITPC) over the left and right hemispheres in the delta and theta bands for children who do not stutter (CNS, blue) and children who stutter (CWS, red). Dotted lines indicate S.E. B Average changes in phase locking around button press response. In the delta band, phase locking was left-lateralized only in the non-stuttering group. In the theta band, phase locking was left lateralized in both groups. **p < .01, ***p < .001, L = over left hemisphere, R = over right hemisphere