Each open and closed recordings consisted of 3 epochs of 56 s length. We chose a relatively long epoch length based on evidence that quantitative EEG metrics (including coherence) achieve reliable ...

However, most EEG measures previously used are either a univariate measure ... and then a combination of partial directed coherence (PDC) effective and phase lag index (PLI) functional connectivity ...

In the EEG beta frequency band, event-related desynchronization (ERD) was calculated as well as cortico-muscular coherence (CMC) with paretic flexor digitorum communis EMG. Cortical coherence (CC) was ...