r/Vitalstat

Welcome to r/VitalStat! Your navigator for your health data & performance. We translate tracking data from Apple Health, Polar, Garmin & Oura into actionable sports science insights. From sleep tracking to discuss Fitness (CTL), Fatigue (ATL), and Training Readiness (TSB). Learn how to improve your Efficiency Factor and optimize recovery. Join a community of interested health people, athletes and biohackers who demand transparency over "black box" scores. Measure. Understand. Perform.