Table 1 Participant characteristics per age group. The mean and standard deviation as well as the [range] are given. The shoe length is derived from the toe and heel markers attached to the shoe. The number of participants having a preference for the right foot (for kicking a ball) versus the left foot (other particpants) are given.

From: The size of the functional base of support decreases with age

 

Older adults

Middle-aged adults

Young adults

Females

22 / 34

6 / 14

16 / 38

Age (yr)

\(76\pm\)6 [66–89]

\(50\pm\)7 [41–63]

\(26\pm\)5 [21–39]

BMI (\(\hbox {kg/m}^2\))

\(25\pm 4\) [17–33]

\(24\pm 3\) [20–31]

\(23\pm 3\) [18–30]

Height (m)

\(1.68\pm 0.09\)

\(1.79\pm 0.12\)

\(1.74\pm 0.07\)

Weight (m)

\(72\pm 14\)

\(77\pm 15\)

\(70\pm 12\)

Shoe length (m)

\(0.27\pm 0.02\)

\(0.30\pm 0.02\)

\(0.27\pm 0.02\)

Right preference

20

6

20