Male: Height (cm) ÷2- 1 1 (cm),
Female: Height (cm) ÷ 2- 14 (cm), 5% is the normal range. .
The waist is the part of the body between the bottom of the chest and the pelvis. For the average person, the more popular explanation is the part of the belt. The waist circumference of a healthy person must be smaller than the hip circumference. The greater the ratio of waist circumference to hip circumference, the more fat accumulated at the waist.