Validation of minute-to-minute scoring for sleep and wake periods in a consumer wearable device compared to an actigraphy device

Abstract Background Actigraphs are widely used portable wrist-worn devices that record tri-axial accelerometry data. These data can be used to approximate amount and timing of sleep and wake. Their clinical utility is limited, however, by their expense. Tri-axial accelerometer-based consumer wearabl...

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Bibliographic Details
Main Authors: Joseph Cheung, Jamie M. Zeitzer, Haoyang Lu, Emmanuel Mignot
Format: Article
Published: BMC 2018-09-01
Series:Sleep Science and Practice
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