We use calipers to measure key areas of the body at the beginning fitness assessment and then at set times throughout the fitness period. If you have these numbers then you can plug them into this calculator to get an idea of your overall body fat percentage.
Body Mass Index is a standard formula that uses your height and weight to determine whether you are overweight or not. There is some controversy regarding this tool because it is very aggressive but if you want to enter your weight and height into this calculator you will get an idea of where you stand...and, more importantly, watch as you improve!