Health & Fitness
Basic
Waist-to-Hip Ratio
Body-shape ratio linked to health risk.
Formula
Variables
waistWaist circumference
hipHip circumference
Example
0.9 for men, 0.8 women is healthy
Did You Know?
A waist-to-hip ratio above roughly 0.9 in men or 0.85 in women signals elevated health risk.
Share this formula
More in Health & Fitness
View allBody Mass Index (BMI)
BasicWeight-to-height ratio used to classify body weight.
BMI (Imperial)
BasicBMI using pounds and inches.
BMR (Mifflin, Men)
IntermediateBasal metabolic rate — daily calories at rest for men.
BMR (Mifflin, Women)
IntermediateBasal metabolic rate for women.
Total Daily Energy (TDEE)
IntermediateDaily calories burned including activity.
Max Heart Rate
BasicEstimated maximum heart rate by age.