国际上常用身体质量指数(BodyMassIndex,缩写为BMI)来衡量人体胖瘦及健康程度,其计算公式是BMI=((体重(单位:kg)))/((身(高^2)(单位:(m^2))).根据BMI,将人体胖瘦程度划分为四个等级,如表所示.某大学为了解学生的身体健康状况,随机抽取50名学生的身高和体重数据,得到他们的BMI值如下:男生BMI值:17.5 21.3 23....
国际上常采用身体质量指数(BodyMassIndex,缩写BMI)来衡量人体肥瘦程度,其计算公式是BMI=((体重((单位:kg)))/((身(高^2)((单位:(m^2))).为了解某公司员工的身体肥瘦情况,研究人员从该公司员工体检数据中,采用比例分配的分层随机抽样方法抽取了50名男员工、30名女员工的身高和体重数据.计算得到他们的BMI值,...
Body Mass Index Calculator Body Weight: Height: BMI: BMI Calculator in Feet and Inches Body Weight: Height: Feet Inches BMI: BMI calculator Formula: • BMI = weight (in kg) / height (in meter)2 For example, a person who is 175 cm and weights 66 kg, his BMI is: ...
Calculate Your Body Mass Index Your weight in kg: Your height in cm: Your BMI is:kg/m2 Categories of BMI FromWikipedia. Very severely underweight: less than 15kg/m2 Severely underweight: from 15 to 16kg/m2 Underweight: from 16 to 18.5kg/m2 ...
BMI is determined as a measure of obesity by the formula: weight in kg/height in meter 2 . In morbid obesity BMI > 40 kg/m2. Obesity (BMI>30) is detrimental to health although for centuries it was associated with fertility (see Fig. B51 ). The body mass index does not take into...
体重指数(Body Mass Index,简称BMI)是国际上衡量人体胖瘦程度的一项常用指标.已知BMI=W/(H^2),其中W表示体重(单位:kg),H表示身高(单位:m).对成人,若BMI≥28,则身体处于肥胖状态.某企业为了解员工的身体状况,从全体员工中随机抽取30人,测量他们的体重(单位:kg)和身高(单位:cm),得到如下散点图(图中曲线表示...
BMI指数t(即身体质量指数,简称体质指数又称体重,英文为Body Mass Index,简称BMI),是用体重(kg)除以身高(m)的平方得出的结果,是目前国际上常用的衡量人体胖瘦程度以及是否健康的一个标准,主要用于统计用途.当我们需要比较及分析一个人的体重对于不同高度的人所带来的健康影响时,BMI值是一个中立而可靠的指标.成人的...
BMI (body mass index) is a formula used to assess a person's body weight in relation to height. It's an indirect measure of body composition and it correlates highly with body fat in most people. Weight (in kilograms) is divided by height (in meters) squared (kg/m2). The general gu...
BMI = Weight in kilogram / (height in meters)² Body mass index correctly establishes the relationship between body weight and height. Calculate your Body mass index:- BMI Calculator Height (cm): Weight (kg): Your BMI: According to the international obesity task force (IOTF), andNational ...
1. Body Mass Index What is body mass index? BMI is the ratio of your weight in relation to your height. Body mass index is a screening tool for obesity. It provides an indicative value that can help you decide whether you need further investigation. Using the BMI, each individual ...