Table 1. Personal characteristics of subjects. Data are means (±SEM).

Variable	Con	Vit
Age (yr)	25.9 (2.0)	24.6 (1.0)
Height (m)	1.75 (.01)	1.75 (.01)
Body mass (kg)	75.1 (1.9)	70.6 (.8)
Body fat (%)	13.1 (2.0)	9.8 (1.4)

Yr: years; m: meters; kg: kilograms; Vit: Vitamin group; Con: Control group