Submissions from empirical.health

		Heart health metrics tracked by Apple Watch's heart rate sensor (empirical.health)
		1 point by brandonb 11 months ago \| past
		Cardiovascular metrics predict sleep apnea risk (empirical.health)
		2 points by brandonb on Dec 25, 2024 \| past
		How Apple Watch estimates VO2Max within 1.2 ml/kg/min without a treadmill test (empirical.health)
		89 points by brandonb on Nov 1, 2024 \| past \| 57 comments
		The science behind on-the-wrist blood pressure tracking (empirical.health)
		156 points by brandonb on Oct 10, 2024 \| past \| 105 comments
		How on-the-wrist sleep apnea detection works (empirical.health)
		175 points by brandonb on Sept 9, 2024 \| past \| 165 comments