@interface HKCardioFitnessPopulationNormsViewModel : HKPopulationNormsAbstractViewModel - (id)footerText; - (id)viewTitle; - (id)ageBucketsTitle; - (id)associatedSampleType; - (id)chartTitle; - (id)classificationIdentifierForIndex:(unsigned long long)a0; - (id)classificationIndexForSampleValue:(double)a0 age:(long long)a1 sex:(long long)a2; - (id)currentDataForBiologicalSex; - (id)hk_UIAutomationIdentifier; - (id)levelsTitle; - (id)localizedClassificationDescriptionForIndex:(unsigned long long)a0; - (id)localizedClassificationNameForIndex:(unsigned long long)a0; - (id)localizedClassificationTitleForIndex:(unsigned long long)a0; - (double)maximumSampleValueQuantity; - (unsigned long long)maximumUserAgeBucketIndex; - (double)minimumSampleValueQuantity; - (unsigned long long)numberOfClassifications; - (id)quantityUnitTitle; - (id)seriesHighlightedColor; - (id)seriesHighlightedSegmentColor; - (BOOL)shouldShowClassificationTitle; @end