Nutrition · Internal Medicine
Relative Fat Mass (RFM) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
in
Allowed range: 47.24–86.61 in
Quick picks
in
Allowed range: 15.75–78.74 in
Quick picks
Result
3 fields remaining
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Clinical inputs
- Sex
- Height (cm)Accepted range: 120 to 220
- Waist (cm)Accepted range: 40 to 200
Primary source
Woolcott OO, Bergman RN. Relative fat mass (RFM) as a new estimator of whole-body fat percentage: a cross-sectional study in American adult individuals. Sci Rep 2018;8:10980. PMID 30030479. PMCID PMC6054651. RFM (%) = 64 − (20 × height/waist circumference) + (12 × sex), sex = 0 for men and 1 for women; height and waist in the same unit. (2018)
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