Table 3.
Significant differences between the four conditions in the control group using Bonferroni post hoc tests. Results are considered as significant when p < 0.0125.
| COP Pathway | EO-ST | EO-DT | EC-ST | EC-DT |
| EO-ST | 0.0021 | <0.0001 | <0.0001 | |
| EO-DT | 0.0021 | 0.0001 | <0.0001 | |
| EC-ST | <0.0001 | 0.0001 | 1.0000 | |
| EC-DT | <0.0001 | <0.0001 | 1.0000 | |
| Ellipse Area | EO-ST | EO-DT | EC-ST | EC-DT |
| EO-ST | 1.0000 | 0.0044 | 0.0040 | |
| EO-DT | 1.0000 | 0.0117 | 0.0107 | |
| EC-ST | 0.0044 | 0.0117 | 1.0000 | |
| EC-DT | 0.0040 | 0.0107 | 1.0000 | |
| MSE ML | EO-ST | EO-DT | EC-ST | EC-DT |
| EO-ST | 0.0105 | 0.0103 | 0.0004 | |
| EO-DT | 0.0105 | 1.0000 | 0.5911 | |
| EC-ST | 0.0103 | 1.0000 | 0.6011 | |
| EC-DT | 0.0004 | 0.5911 | 0.6011 | |
| MSE AP | EO-ST | EO-DT | EC-ST | EC-DT |
| EO-ST | 0.0552 | 0.0056 | 0.0012 | |
| EO-DT | 0.0552 | 1.0000 | 0.4000 | |
| EC-ST | 0.0056 | 1.0000 | 1.0000 | |
| EC-DT | 0.0012 | 0.4000 | 1.0000 |
Abbreviations: EO: Eyes Opened; EC: Eyes Closed; ST: Single-task; DT: Dual-task; COP: Center of Pressure; RMS: Root-mean-square; ML: Mediolateral; AP: Anteroposterior; MSE: Multi-Scale Entropy.