Wellness Trends

Measuring Progress at Global Scale: Inside Fit3D’s Living Dataset

Global Body Transformation Data at Scale - 2025 Fitness Insights
Wellness Trends

What Is Metabolic Age

How to use the Metabolic Age Metric
Accuracy

Is BIA more accurate than 3d Scanning?

Is BIA more accurate than 3D body scanning? No. Research shows both methods fall into similar accuracy ranges when validated against DXA.