Skip to main content
. 2023 Oct 25;14:1269462. doi: 10.3389/fpsyg.2023.1269462

TABLE 2.

Physical indices and parameters of participants prior to the experimental intervention.

Control group Experimental group
Index Pre (M ± SD) Post (M ± SD) Pre (M ± SD) Post (M ± SD)
NV
SRT
COPx/mm 22.22 ± 3.46 19.11 ± 3.06 23.44 ± 3.13 17.44 ± 2.88
COPy/mm 21.22 ± 2.77 17.78 ± 1.79 22.56 ± 3.13 16.22 ± 2.05
TTW/mm 1882.44 ± 255.29 1615.00 ± 207.65 1846.33 ± 308.59 1361.00 ± 102.33
EA/mm2 1391.44 ± 258.44 1103.67 ± 121.06 1395.33 ± 150.69 920.22 ± 39.15
VD
SRT
COPx/mm 25.33 ± 2.60 24.44 ± 2.30 24.56 ± 3.00 18.33 ± 1.73
COPy/mm 22.11 ± 2.26 21.33 ± 0.87 26.22 ± 2.11 17.89 ± 2.20
TTW/mm 2574.44 ± 221.29 2341.78 ± 261.39 2717.33 ± 173.80 2427.00 ± 179.66
EA/mm2 1766.22 ± 139.09 1600.56 ± 111.99 1845.67 ± 145.98 1691.33 ± 108.27

COPxy, Distance traversed by the Centre of Pressure (COP) on the x- and y-axis during upright standing; TTW, Total length of the COP’s moving trail; EA, elliptical area encapsulating 95% of the COP’s moving trail; “Pre” refers to pre-test data, and “Post” indicates post-test data.