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Closed-loop readout of anterior insula high-gamma activity steers value-based decisions
The decision making field has long attempted to understand the origins of human choice variability. A potential source of variability lies in spontaneous fluctuations of ongoing neural activity, which may influence behavior across several cognitive domains. Here, we developed a closed loop intracranial brain computer interface that detects transient fluctuations of broadband gamma activity (BGA, 70–150 Hz) to trig...