Figure 2
From: State space methods for phase amplitude coupling analysis
Propofol-induced unconsciousness in a human subject monitored with EEG. Increasing target effect-site concentrations of propofol were infused (a) while loss and recovery of consciousness were monitored behaviorally with an auditory task from which a probability of response was estimated (b). \(R^2\) value of our modulation regression (c). dSSP was used to estimate the parametric spectrogram (d), the phase amplitude modulogram (e) and the modulation parameters (f) \(K^{\text {mod}}\) and \(\phi ^{\text {mod}}\) alongside their CI computed with \(200 \times 200\) samples.
