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FFMI Calculator — Fat-Free Mass Index & Natural Limit

Technical reference documents covering the formulas, methodology, and data behind FFMI Calculator — Fat-Free Mass Index & Natural Limit. Use these to understand exactly how calculations are performed.

FFMI Glossary: Fat-Free Mass, Normalization & Natural Limit

Definitions for fat-free mass, normalized FFMI, the Kouri et al. natural limit, and body fat measurement methods used to calculate FFMI.

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