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Index for Body Fat Mass

Divide measured body fat mass by height squared.

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Calculations dey happen locally. Results na estimates, no be professional advice.

FMI

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For personal measurement and planning, no be diagnosis, treatment or training prescription. Measurement error and differences between people affect results.

Health inputs stay for this tab. Link sharing no dey available.

Formula

Use FMI = Wf/h². W na body mass for kg, f na measured body fat as decimal fraction, and h na height after you convert am to m. Di index dey for kg/m².

Divide measured body fat mass by height squared.

Example wey show the calculation

Di body mass (kg)
75
Height (cm)
180
Body fat wey you measure (%)
20
FMI
4.62963 kg/m²
Mass of body fat
15 kg

Where e fit work and limits

For personal measurement and planning, no be diagnosis, treatment or training prescription. Measurement error and differences between people affect results.

We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.

Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.

Version of di formula: d530e5742e37 · Example don get check:

Method

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