Ok out of the random here, but what is the difference between obese and fat? Or are they the same?

Explanation:

Being overweight or obese are both terms for having more body fat than what is considered healthy. Both are used to identify people who are at risk for health problems from having too much body fat. However, the term "obese" generally means a much higher amount of body fat than "overweight.

you keep track of variables in your data table.