Type Property

bloodAlcoholContent

A quantity sample type that measures the user’s blood alcohol content.

Declaration

static let bloodAlcoholContent: HKQuantityTypeIdentifier

Discussion

These samples use percent units (described in HKUnit) and measure discrete values (described in HKStatisticsQuery).

See Also

Lab and Test Results

static let bloodGlucose: HKQuantityTypeIdentifier

A quantity sample type that measures the user’s blood glucose level.

static let electrodermalActivity: HKQuantityTypeIdentifier

A quantity sample type that measures electrodermal activity.

static let forcedExpiratoryVolume1: HKQuantityTypeIdentifier

A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs during the first second of a forced exhalation.

static let forcedVitalCapacity: HKQuantityTypeIdentifier

A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs after taking the deepest breath possible.

static let inhalerUsage: HKQuantityTypeIdentifier

A quantity sample type that measures the number of puffs the user takes from their inhaler.

static let insulinDelivery: HKQuantityTypeIdentifier

A quantity sample that measures the amount of insulin delivered.

static let numberOfTimesFallen: HKQuantityTypeIdentifier

A quantity sample type that measures the number of times the user has fallen.

static let peakExpiratoryFlowRate: HKQuantityTypeIdentifier

A quantity sample type that measures the user’s maximum flow rate generated during a forceful exhalation.

static let peripheralPerfusionIndex: HKQuantityTypeIdentifier

A quantity sample type that measures the user’s peripheral perfusion index.