Male: Anterior Measurement Sites

Pectoral: Three diagonal skinfold measurements taken half the distance between the nipple and the upper portion of the pectoral (chest) muscle at the armpit.


(millimeters)

Abdominal: Three vertical skinfold measurements taken one inch to the right of the umbilicus (navel).


(millimeters)

Thigh: Three vertical skinfold measurements taken half the distance between the patella (knee cap) and the inguinal crease (the skin crease between the thigh and the hip).


(millimeters)

Age: years




Bodyfat Percentage:

Bodyfat Calculators Return To Bodyfat Calculators Page


Formulas Developed From Research By:
Dr. Andrew S. Jackson (University of Houston)
and
Dr. Michael L. Pollock (University of Florida)*

Calculator and Simplified Instructions:
©1998-2000 Enforcer Graphics
All Rights Reserved

* Jackson AS, Pollock ML. Generalized equations for predicting body density of men. Br J Nutr. 1978 Nov;40(3):497-504. Reprint: Jackson AS, Pollock ML. Generalized equations for predicting body density of men. 1978. Br J Nutr. 2004 Jan;91(1):161-8.