Measurements are taken by grabbing the skin and subcutaneous fat and pulling it away from the muscle then using a caliper to measure the corresponding thickness. Enter the persons caliper measurements and age into the jackson pollock formula. They are used to do the pinch test that takes skinfold measurements ranging from three up to ten points on the body. Body density 110938. Generally speaking a successful result is one which places an individual within a desirable range for their gender and age. The measurements are then entered into the body fat caliper calculator to give the total body fat percentage along with total fat mass total lean mass bmi and bmi category.
The information is used with a formula to get the percentage of your body fat. Calipers are the apparatus used to measure various skin fold thicknesses at specific sites to acquire a percentage value. By doing this at the key locations can be a quite accurate representative of the total amount of fat that is on your body it is also possible to estimate the total percent of bodyfat on your body. The body fat calipers are not a tool to measure fat in the body directly. Subscapular measurements of the subscapular area should. To determine body fat percentage using these measurements youll first need to calculate body density using the jackson pollock equation.
The skinfold caliper is a device which measures the thickness of a fold of your skin with its underlying layer of fat. Biceps with the arm extended naturally at the subjects side take a vertical fold at the front of the arm halfway. Triceps have the subject bend the elbow to 90 degrees and mark the point midway between the top of the shoulder and. Body fat percentage can be ascertained and monitored with caliper testing. Convert body density to a body fat.