HeartRateVariability

data class HeartRateVariability(val heartRateVariabilityMillis: Double, val time: Instant) : KHRecord

Captures user's heart rate variability (HRV) as measured by the root mean square of successive differences RMSSD on Android and Standard Deviation of NN intervals SDNN on Apple between normal heartbeats.

Parameters

heartRateVariabilityMillis

Variation in time between consecutive heartbeats

time

Time instant of the interval over which the value this record was captured

Constructors

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constructor(heartRateVariabilityMillis: Double, time: Instant)

Properties

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val time: Instant