
Originally Posted by
Helen
Quote:
"BMI is an estimation of body fat based on height and weight. According to guidelines from the National Institutes of Health (NIH), a normal BMI range is 18.5 to 24.9. A BMI of 25 to 29.9 is considered overweight, and a BMI of 30 or more is considered obese."
Practically it is a fat calculator

Just beware that BMI is a very crude calculation and doesn't take into account athletes with a lot of muscle.
Frends know gud humors when dey is hear it. ~ Da Crockydiles of ZZE.