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Quantifying Missingness in Wearable Heart Rate Recordings
Tim Collins, Sandra I. Woolley, Salome Oniani, Anand Pandyan
1077 - 1078
10.3233/SHTI210352
Research Article
Studies in Health Technology and Informatics
Volume 281: Public Health and Informatics
Abstract

Wrist-worn photoplethysmography (PPG) heart rate monitoring devices are increasingly used in clinical applications despite the potential for data missingness and inaccuracy. This paper provides an analysis of the intermittency of experimental wearable data recordings. Devices recorded heart rate with gaps of 5 or more minutes 41.6% of the time and 15 or more minutes 3.8% of the time.

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