(Click the metric card to view its details)
Body fat percentage
Impact: High
Body fat percentage (BF%) reflects the balance between fat and lean tissue and is a fundamental determinant of health, performance, and aging. Unlike body weight or BMI, BF% offers direct insight into metabolic function, disease risk, and physical capacity. Monitoring and maintaining BF% within optimal ranges supports healthy longevity and resilience.
Bone Mineral Density (BMD)
Impact: High
BMD quantifies mineral content per bone area (g/cm²), primarily via DXA, and strongly predicts fracture risk and broader health outcomes. It differs from T-score and Z-score, which contextualize a person’s BMD against reference populations.
Vo2max
Impact: High
VO₂max measures the body’s ability to use oxygen during intense exercise — a direct marker of aerobic capacity, endurance, and metabolic efficiency. It is one of the most powerful indicators of healthspan and longevity.