Global Variable

HKQuantityTypeIdentifierWaistCircumference

A quantity sample type that measures the user’s waist circumference.

Declaration

const HKQuantityTypeIdentifier HKQuantityTypeIdentifierWaistCircumference;

Discussion

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

See Also

Body Measurements

HKQuantityTypeIdentifierHeight

A quantity sample type that measures the user’s height.

HKQuantityTypeIdentifierBodyMass

A quantity sample type that measures the user’s weight.

HKQuantityTypeIdentifierBodyMassIndex

A quantity sample type that measures the user’s body mass index.

HKQuantityTypeIdentifierLeanBodyMass

A quantity sample type that measures the user’s lean body mass.

HKQuantityTypeIdentifierBodyFatPercentage

A quantity sample type that measures the user’s body fat percentage.