Embodiments related to analyzing brain activity of a subject to identify signs associated with binocular rivalry. Sensed electrical activity of a subject's brain is received over a time period while the subject is exposed to a visual stimulus. The sensed electrical activity comprises a first frequency band associated with a first frequency of a first image presented to the subject's left eye, a second frequency band associated with a second frequency of a second image presented to the subject's right eye. A set of events in the time period is determined based on the frequency bands, wherein an event is associated with a change from a previous perceptual event to a new perceptual event. A metric for the subject is determined based on the set of events. The metric is analyzed to determine whether the subject exhibits signs associated with a condition that is associated with binocular rivalry.
TECHNIQUES FOR ANALYZING NON-VERBAL MARKERS OF CONDITIONS USING ELECTROPHYSIOLOGICAL DATA