Although the comparison of total COPT failed to reach statistical significance (chi 2 : 5.4, p = .07), analysis of the two trace directions revealed that landing stability was slightly impaired in the mediolateral dimension (chi 2 = 8.5, p = 0.01): Trace length was not different between N1 and N2 (p = .24), but the participants exhibited higher postural sway during N3, when compared to N1 (z = 2.5, p = .03).
1
0.0700
0.0700