Figure 6
From: Night and day variations of sleep in patients with disorders of consciousness
EEG complexity change from day to night averaged across the whole brain. Note that signal complexity decreases significantly from day to night in control and MCS patients. In UWS patients we could observe a trend towards a significant change. Abbreviations: PE = Permutation Entropy, UWS = Unresponsive Wakefulness Syndrome, MCS = Minimally Conscious State.
