Body fat percentage calculation (BFR)

1. Body fat percentage refers to the proportion of fat weight relative to total body weight; it is also known as body fat percentage and reflects the amount of fat in the body.

2. A certain amount of fat serves important functions in the body. Fat helps maintain body temperature, acts as a cushion and insulation for organs and tissues, and is the body’s primary form of energy storage.

3. There are various methods for calculating body fat percentage. This tool uses the BMI calculation based on height and weight; results are for reference only.

4. BMI: Weight (kg) ÷ (Height × Height) (m).

5. Body Fat Percentage: 1.2 × BMI + 0.23 × Age − 5.4 − 10.8 × Gender (1 for male, 0 for female)