Fig. 4From: Transition in eye gaze as a predictor of emergence from general anesthesia in children and adults: a prospective observational studyBispectral index (BIS), end-tidal sevoflurane concentration (EtSev), and heart rate (HR) at the timing of eye-gaze transition between the end of surgery and extubation in children. a Individual BIS value. b Individual end-tidal sevoflurane concentration. c Individual HR. *statistically significant nLine graphs represent repeated measurement data; each point represents an individual measurementBack to article page