It is calculated by dividing a person's weight in kg by their height in meters squared, and a BMI of between 19 and 25 is considered healthy.

它的计算方法是用一个人的体重（公斤）除以身高（米）的平方，BMI 在19到25之间被认为是健康的。

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People were also asked how often they exercised, and provided weight and height so that body mass index, or BMI, could be calculated.

参与者还被询问多长时间做一次锻炼，并提供了体重和身高数据，用来计算出他们的体质指数（BMI）。

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This rule can remove the width and height on the label, which uses the default size calculated by Lotus Forms viewer.

此规则可以删除标签的宽度和高度，它将使用 Lotus Forms 浏览器所计算的默认大小。

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They measured height, weight and body mass index - calculated by dividing weight in kilograms by the square of your height in metres.

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Body Mass Index is calculated by dividing your weight in kilograms by the square of your height in metres.

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