If you haven't been
directly affected by diabetes mellitus, you probably know
someone who is or has been affected by it. Furthermore,
with the incidence
of diabetes in the United States skyrocketing, your
chances of getting the disease is higher than ever. Type
2 Diabetes, once referred to as "adult onset diabetes" because it
usually afflicts adults, can no longer be called that because it is now being
diagnosed in children as young as five years old. This is
thought to be a
result of increasing childhood obesity and sedentary lifestyle, both of
which are associated with the convenience and the poor quality of fast
food and its consumption.
Are YOU at risk?
To the top of the page How do analysts find relationships between lifestyle trends and diseases, and how are they sure of them? Today, you will imagine that you are such an analyst (perhaps in the role of the surgeon general, a diabetes researcher, etc.), and you will research the numbers behind the facts!
To the top of the page Once you have gathered your data, use it to answer the following questions. Using Excel for graphical displays and analysis will be very helpful! 1. Is there a strong correlation (i.e., statistical relationship) between the percent of Americans that are obese and the number of Americans with diabetes? Given this relationship in addition to each variable's relationship with time, can you predict the number of Americans that will have diabetes in the year 2010, 2020, and 2030? 2. Is there a strong correlation between the prevalence of fast food outlets (i.e. the number of franchises) and diabetes prevalence in the United States? Given this relationship in addition to each variable's relationship with time, can you predict the number of Americans that will have diabetes in the year 2010, 2020, and 2030? You will consider the international food chain McDonald's as a representative symbol for the fast food industry. 3. Describe your findings and any discrepancies that you've found trying to predict future diabetes prevalence. What can you do to lessen your chances of getting diabetes? GOOD LUCK!
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