Table 1 Mains characteristics of the female instructors studied.
Variables Mean (±SD) Min-Max
Age (years) 23.7 (.5) 23-24
Height (m) 1.64 (.07) 1.58-1.74
Body Mass (kg) 57.4 (4.8) 52-65
Body Mass Index (kg.m-2) 22.2 (2.6) 20-27
Aquatic fitness classes
conducted (min.wk-1)
260 (88) 180-420