How to calculate weight by height and waist circumference

It is not clear to calculate the weight by height and waist circumference.

But there are ways to calculate the body mass index to judge whether the weight is normal or not.

That is, body mass index body mass index = weight/(height × height)

Body Mass Index-GT22 is overweight.

& gt24 is obesity.

Conversely, multiply 22 by the square of height to get a more suitable weight.