Peter Gamma (Physiologist & Director) Meditation Research Institute Switzerland (MRIS)

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Category Archives: PPG devices

The biggest issue of validation studies of HRMS is for us personally the unavailability of a generally accepted high-quality reference device

A Polar H10 chest strap for 90 USD is currently more suitable as reference for such studies than a g.ec medical device for 50 000 USD if someone wants one device for all activities. Unfortunately we do not have a generally accepted highly accurate reference device to study the accuracy of consumer grade heart rate …

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