7-site bodyfat % calculator
(7-punts vetpercentage calculator)Calculate
Background information
Jackson/Pollock 7-Site Caliper Method formula
| Male[1] | BF%=495/(1.112-(0.00043499*s)+(0.00000055*s*s)-(0.00028826*a))-450 |
| Female[2] | BF%=495/(1.097-(0.00046971*s)+(0.00000056*s*s)-(0.00012828*a))-450 |
| Variables | s = sum of 7 skinfold mm a = age |
[1] Jackson, A. S., & Pollock, M. L. (1978). Generalized equations for predicting body density of men. British journal of nutrition, 40(03), 497-504.
[2] Jackson, A. S., Pollock, M. L., & Ward, A. N. N. (1979). Generalized equations for predicting body density of women. Medicine and science in sports and exercise, 12(3), 175-181.