Table 1.

Demographic data of the young and old groups. Data are means (SD) or percent.

Variable	Young (n = 29)	Old (n = 23)
Age (yrs) *	21.45 (3.02)	77.00 (4.60)
Height (cm)	173.16 (10.86)	168.91 (11.16)
Body Mass (kg)	72.22 (16.91)	72.91 (21.68)
BMI (kg/m2)	23.88 (3.91)	25.15 (4.91)
Female (%)	62.07	60.87
Physical Activity (h/wk)	2.03 (2.36)	2.13 (2.44)
Right Limb Dominant (%)	93.10	82.61

* Indicates significantly different between groups at p < 0.05.