Systems and methods for modulating a subject's neurobehavioral status by a task-dependent arousal index are provided. Neurobehavioral status may be measured or model-predicted, and the arousal index reflects the composite effect on the subject's neurobehavioral performance of behavioral, environmental, psychological, and physiological factors of the subject's performing an assigned task. Task arousal index may be selected from a database, provided by user input, or combined in real time from sensor data.
Task-Modulated Neurobehavioral Status