Table 1 Mean (SD) of the age (years), height (cm) and weight (Kg) of young adult Caucasian males in the cohort of the present study (DXA, n=10) and in the studies of Zatsiorsky et al. (1983, 1985, 1990; n=100). Cohort Age Height Weight DXA (n = 10) 22.5 (4.8) 1.77 (.08) 74.9 (8.7) Zatsiorsky et al. (n = 100) 23.8 (6.2) 1.74 (.06) 73.0 (9.1)