Body Mass Index

Topics: Obesity, Body mass index, Nutrition Pages: 5 (1137 words) Published: September 5, 2013
Body Mass Index Survey

I asked staff if they would volunteer to assist me in doing a survey for the Body Mass Index with in the company To carry out this survey I asked to weigh the individuals and to also measure their height so that I could calculate each of their Body Mass index. The way to work out your own Body Mass Index is to

* Divide your weight in kilograms (kg) by your height in meters (m) * Then divide your answer by your height again, your final answer is your Body Mass Index For this exercise I had 9 male volunteers and 11 female volunteers ranging from the age of 24 to 50 There are 5 different categories that the volunteers could go in * Under Weight = is a term describing a human whose body weight is considered too low to be healthy. The definition usually refers to people with a Body Mass Index(BMI) of under 18.5

* Healthy Weight = is a term describing a human whose body weight is considered to be healthy. The definition usually refers to people with a Body Mass Index(BMI) of 18.5 to 25

* Over Weight = is a term describing a human whose body weight is considered to be over weight. The definition usually refers to people with a Body Mass Index(BMI) of 25 to 30

* Obese = is a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health, leading to reduced life expectancy and/or increased health problems. The definition usually refers to people with a Body Mass Index(BMI) of 30 to 40

* Morbidly Obese = is defined as being 100 pounds over weight. The definition usually refers to people with a Body Mass Index(BMI) of over 40 My findings are as follows

Morbidly
Obese
Obese
Healthy
Weight
Over
Weight
Under
Weight

Recommended Body Mass Index Chart

* Underweight – Body Mass Indexless than 18.5
* Healthy weight – Body Mass Index between 18.5 – 25 * Overweight – Body Mass Index between 25 – 30
* Obese (should lose weight) – Body Mass Index between 30 – 40 * Morbidly Obese (lose weight now) – Body Mass Index greater than 40

As you can see from this chart
* 50% of the volunteers with in company are in the Healthy Weight category. * 40 % of the volunteers with in Company are in the over weight category. * 10% of the volunteers with in Company are in the obese category. * 0% of the volunteers with in Company are in the Underweight or Morbidly Obese category.

As you can see from this chart
* 64% of the female volunteers with in Company are in the Healthy Weight category. * 36 % of the female volunteers with in Company are in the over weight category. * There are no females volunteers in the Underweight, Obese or Morbidly Obese category.

As you can see from this chart
* 33% of the male volunteers with in Company are in the Healthy Weight category. * 56 % of the male volunteers with in Company are in the over weight category. * 11% of the male volunteers with in Company are in the obese category. * 0% of the volunteers with in Company are in the Underweight or Morbidly Obese category.

I was asked to put my findings into different categories (Mean, Median, Mode and Range). This is my findings for all of the 20 staff that volunteered. The first was MEAN –
All Body Mass Index numbers add up to
524.58
That divided by the number of Body Mass Index recorded is
26.23

The second was MEDIAN –

The middle Body Mass Index number worked out at
25.26

The third was Mode –

The Body Mass Index number that was most common was
22.13

The forth and final was Range –
The Body Mass Index range between the lowest and the highest number was 17.62

Here is the Mean, Median, Mode and range for all the MALE staff members. There was a total of 9 male volunteers.

The first was MEAN –
All Body Mass Index numbers add up to
253.50
That divided by the number of Body Mass Index recorded is
28.16

The second was MEDIAN –

The...
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