Table 1. Physical characteristics of the sample (n=20).

Variables 

Mean (ąSD)

Range

Age (years)

66.3 (3.9)

60 - 74

Height (m)

1.65 (.06)

1.51 - 1.79

Body mass (kg) 

73.0 (10.7)

57.4 - 90.0

Body Fat (%) 

17.4 (3.2)

10.4 - 21.7