Table 3.
Values | Open Eyes | Closed Eyes | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
T0 Median ± Standard Deviation | T1 Median ± Standard Deviation | Wilcoxon Signed-Rank Test | Statistical Significance | Effect Size | Power Analysis | T0 Median ± Standard Deviation | T1 Median ± Standard Deviation | Wilcoxon Signed-Rank Test | Statistical Significance | Effect Size | Power Analysis | |
Number of readings taken | 3000 ± 0.00 | 3000 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 | 3000 ± 0.00 | 3000± 0.00 | 0 | p = 1.00 | 0 | 0.05 |
Middle coronal center (DX-SX) (unit) | −70 ± 9.85 | −4.00 ± 12.83 | −0.059 | p < 0.95 | −0.01 | 0.05 | 5.00 ± 7.887 | 2.00 ± 7.64 | −0.598 | p < 0.55 | −0.10 | 0.08 |
Middle sagittal center (PST-ANT) (unit) | −11.60 ± 17.44 | −6.80 ± 21.89 | −1.958 | p < 0.50 | −0.33 | 0.44 | −3 ± 18.656 | −5.50 ± 12.15 | −0.889 | p < 0.374 | −0.15 | 0.13 |
Curved length (unit) | 560 ± 83.71 | 600 ± 173.59 | −2.073 | p < 0.038 | −0.35 | 0.49 | 586 ± 226.18 | 626 ± 155.14 | −1.125 | p < 0.260 | −0.19 | 0.18 |
90% confidence ellipse area (unit) | 32.00 ± 68.07 | 35 ± 63.31 | −0.593 | p < 0.553 | −0.10 | 0.08 | 42 ± 72.729 | 50 ± 114.55 | −1.007 | p < 0.314 | −0.17 | 0.15 |
Average speed (unit/ms) | 0.00 ± 0.00 | 0.00 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 |
Sampling frequency (Hz) | 100 ± 0.00 | 100 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 | 100± 0.00 | 100 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 |
Fundamental harmonic frequency (DX-SX) (Hz) | 0.00 ± 0.00 | 0.00 ± 0.00 | 0 | p = 1.00 | 0 | 0.05 | 0.00 ± 0.00 | 0.00 ± 0.33 | −1 | p < 0.317 | −0.17 | 0.15 |
Fundamental harmonic frequency (PST-ANT) (Hz) | 0.00 ± 0.33 | 0.00 ± 0.00 | −1 | p < 0.317 | −0.17 | 0.15 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0 | p < 1.00 | 0 | 0.05 |