Is my body fat so low?

I did the calculator on net, put my waist and hip measurment , and the result is that my body fat r 0.7, and I asked my doctor and she said its normal? 15 yr old 5'4 160 lbs (31 pounds to go!)

Public Comments

1. That is not your body fat, that is your waist/hip ratio. A waist/hip ratio of less than 0.8 is considered healthy and 0.7 waist/hip ratio is what most guys look for!