Procedures
Beta EEG Brainwave Biofeedback
This procedure uses computerized visual and/or auditory feedback to provide the individual with information about the presence of brainwaves within the beta range (nominally 13-20 Hz). For example, we often represent the amplitude of beta activity with a circle that gets larger as the size of the beta increases, together with a tone that represents these changes. Using this feedback, an individual can typically begin to make changes in brainwave activity readily easily, and in doing so, to make changes in associated behavior (focused attention).
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