Us navy body fat definition there are numerous methods for calculating body fat each with variable accuracy. The calculations are based on the us navy formulas.
How To Measure Body Fat Using The Us Navy Method 10 Steps
Navy body fat measurement accuracy. Combine these measurements with your gender and height and this navy calculator will estimate body fat percent lean mass fat mass and your general navy fitness category. Use a tape measure then enter your waist hip and neck measurements. For the most accurate body fat percentage its recommended to take all of the measurements 3 times. You can see the navy body fat chart by clicking the down arrow icon right under the results. Underwater weighing for body fat percentage is highly accurate and considered the gold standard for measuring body fat percentage. The percentage that it estimates should be within 1 percent of.
Navy fitness formula to get an estimated measuring of body fat percent. These have the highest degree of inaccuracies. Take the average body fat percentage by adding your 3 results and dividing by 3. So if you use a bia machine and get a reading of 20 your actual body fat could be anywhere from 1228. If you use the us navy equation and get a reading of 20 your actual body fat could be anywhere from 17 23. Use a tape measure then enter your waist hip and neck measurements.
This will give you the most accurate measurement. Each method provides you with the estimated percentage of your body weight that is adipose tissue. If youre wondering about the navy method accuracy it is a pretty good estimator of body fat. A fireplug and dedicated crossfit disciple at 181 pounds and 5 feet 5½ inches tall the navy tape test puts him at 15 percent body fat but the dunk tank revealed he was only 97 percent. According to wikihow the navys body fat calculation formulas are as follows measurements in cm. Keep in mind that even the most accurate ways of measuring body fat have a degree of error to them.
This body fat navy calculator uses the us. Fat 163205logabdomen hip neck 97684logheight 78387. 495 129579 035004 x log waist hip neck 022100 x log height 450. This is used to determine the minimum calorie requirement. 495 10324 019077 x log waist neck 015456 x log height 450. The body fat percentage is then transformed according to the subject weight in body fat mass based on the following.
For me personally it is very accurate when i compared it to my dexa scan. Fat 86010logabdomen neck 70041logheight 3030 women.
Gallery of Navy Body Fat Measurement Accuracy
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