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(bfr) body fat rate calculationIntroduction

(BFR) About Body fat percentage Introduction:

1, body fat percentage refers to the proportion of body fat weight in the total body weight, also known as body fat percentage, which reflects the amount of fat content in the human body.

2, a certain amount of fat is very important for the body's functions. Fat maintains body temperature, acts as a buffer and insulates organs and tissues, and is the body's main form of energy storage.

3. There are many different algorithms for body fat percentage. This tool uses the BMI algorithm based on height and weight, and the 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× sex (male 1, female 0)

female fat rate classification table
type | age 18-39 years old 40-59 years old 60+ years old
slim 5-20% 5-21% 5-22%
normal 21-34% 22-35% 23-36%
overweight 35-39% 36-40% 37-41%
obesity 40-45% 41-45% 42-45%
male fat rate classification table
type | age 18-39 years old 40-59 years old 60+ years old
slim 5-10% 5-11% 5-13%
normal 11-21% 12-22% 14-24%
overweight 22-26% 23-27% 25-29%
obesity 27-45% 28-45% 30-45%
layui.use(['table'], function(){ var table = layui.table; table.init('bfr_a',{escape:false}); table.init('bfr_b',{escape:false}); });
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