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A Body Shape Index (ABSI) Calculator

A Body Shape Index (ABSI)

Free ABSI calculator

cm
cm
kg

Formula

ABSI = Waist / (BMI^(2/3) × Height^(1/2))

Frequently Asked Questions

What is ABSI?
A Body Shape Index measures health risk from abdominal obesity. It combines waist circumference with BMI and height, providing better mortality prediction than BMI alone.
What is a good ABSI score?
Average ABSI is ~0.0749. Z-scores below -0.3 indicate lower risk; above 0.8 indicates very high risk.

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