Contents

electrodermalActivity

A quantity sample type that measures electrodermal activity.

Declaration

static let electrodermalActivity: HKQuantityTypeIdentifier

Discussion

Electrodermal activity measures the conductance of the user’s skin. This conductance increases as the activity of the sweat glands increases. These samples use conductance units (described in HKUnit) and measure discrete values (described in HKQuantityAggregationStyle).

See Also

Lab and test results