2. bmi standard for girls: The body mass index value is in the range of 17.2~23.9, and it is normal, with a score of 100. Body mass index value ≤ 17. 1, which belongs to low weight, with 80 points. If the body mass index is between 24.0 and 27.9, it is overweight, with 80 points. Body mass index ≥28.0, belonging to obesity, 60 points. Other body mass index values below 60 points are unqualified. ?
Girls with body mass index 17.2-23.9 scored normal 100, girls with body mass index less than or equal to 17. 1 were underweight, and girls with body mass index 24.0-27.9 were overweight, with both scores of 80 and body mass index greater than or equal to 28.0. Introduction of standard index of height and weight (body mass index). According to "National Students' Physical Health Standard", the standard table of college students' height and weight is referred to as the body mass index score table. Body mass index is calculated according to weight and height.
The specific formula is: body mass index = = the square of weight/height, the unit of weight is KG, and the unit of height is m. Grading standard table of student body mass index (unit: kg/m2) According to the National Standard for Students' Physical Health, the corresponding grading standards are set for the body mass index from primary school to university according to gender.