Journal: Frontiers in Human Neuroscience
Article Title: Nonlinear dynamics of postural control system under visual-vestibular habituation balance practice: evidence from EEG, EMG and center of pressure signals
doi: 10.3389/fnhum.2024.1371648
Figure Lengend Snippet: Changes of standard deviation (A) and fractal dimension values of low- and high-frequency components of COP data (B) in the ML direction and AP direction. In each box plot, the box represents 1st and 3rd quartiles with the median value. The asterisk (*) indicates a significant difference (*<0.05, **<0.01, ***<0.001) between trials. Con and lnC0n represent congruent and incongruent conditions, respectively. AP, anterior–posterior; ML, medial-lateral.
Article Snippet: Furthermore, recent studies analyzed the nonlinear dynamics of low- and high-frequency components of COP oscillations when performing different levels of task difficulty and found that the complexity of low-frequency component of COP was related to a better task performance, rather than high-frequency component of COP ( ; ).
Techniques: Standard Deviation