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[A study on the quantitative evaluation method of human alertness and its application]
H Hagiwara1, K Araki, A Michimori
1Matsushita Electric Works Ltd., Home Appliance R&D Lab.
Seishin Shinkeigaku Zasshi = Psychiatria Et Neurologia Japonica
|January 1, 1997
Summary
The alpha-attenuation test (AAT) quantifies alertness by measuring alpha-wave activity. This study found AAT accurately reflects diurnal alertness changes and correlates with rest quality, offering a new physiological assessment tool.
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