Table 3.
SD amplitude AP (mm) | SD amplitude ML (mm) | SD Velocity AP (mm/s) | SD Velocity ML (mm/s) | Mean Total Velocity (mm/s) | ApEn AP | ApEn ML | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | 95% CI of the Mean Difference |
p-value | |
NORMAL | ||||||||||||||
Change from EO to EC | ||||||||||||||
Firm EC – Firm EO | 0.81 (0.11 1.52) | 0.018 | 0.06 (−0.19 0.28) | n.s. | 3.37 (1.34 5.39) | 0.001 | 0.01 (−1.25 1.27) | n.s. | 2.23 (1.29 3.18) | 0.001 | −0.08 (−0.14 −0.03) | 0.002 | −0.01 (−0.19 0.17) | n.s. |
Foam EC – Foam EO | 5.81 (3.07 8.56) | 0.001 | 0.98 (−0.12 2.09) | n.s. | 17.42 (10.82 24.02) | 0.001 | 3.44 (1.88 5.01) | 0.001 | 11.52 (8.40 14.65) | 0.001 | −0.05 (−0.12 0.02) | n.s. | −0.15 (−0.28 −0.02) | 0.02 |
Change from Firm to Foam | ||||||||||||||
Foam EO – Firm EO | 3.84 (1.99 5.70) | 0.001 | 2.04 (1.31 2.77) | 0.001 | 5.53 (3.51 7.56) | 0.001 | 1.16 (0.16 2.16) | 0.017 | 3.74 (2.50 4.98) | 0.001 | −0.26 (−0.34 −0.18) | 0.001 | −0.43 (−0.63 −0.24) | 0.001 |
Foam EC – Firm EC | 8.85 (6.23 11.46) | 0.001 | 2.98 (2.12 3.83) | 0.001 | 19.59 (14.19 24.99) | 0.001 | 4.59 (3.21 5.97) | 0.001 | 13.03 (10.85 15.20) | 0.001 | −0.23 (−0.32 −0.14) | 0.001 | −0.57 (−0.65 −0.49) | 0.001 |
| ||||||||||||||
VISUALLY IMPAIRED | ||||||||||||||
Change from EO to EC | ||||||||||||||
Firm EC – Firm EO | 0.29 (−0.34 0.91) | n.s. | −0.23 (−0.69 0.22) | n.s. | 0.93 (−2.04 3.90) | n.s. | −0.11 (−1.30 1.08) | n.s. | 0.31 (−1.11 1.73) | n.s | 0.01 (−0.04 −0.05) | n.s. | 0.03 (−0.07 0.13) | n.s. |
Foam EC – Foam EO | 0.56 (−0.60 1.72) | n.s. | −0.24 (−1.16 0.69) | n.s. | 2.65 (−3.69 8.99) | n.s. | 0.32−1.35 1.99) | n.s. | 2.57 (−0.81 5.95) | n.s. | 0.01 (−0.02 0.05) | n.s. | −0.03 (−0.13 0.08) | n.s. |
Change from Firm to Foam | ||||||||||||||
Foam EO – Firm EO | 5.69 (3.39 7.99) | 0.001 | 3.18 (1.21 5.15) | 0.001 | 17.56 (9.63 25.49) | 0.001 | 3.40 (1.27 5.54) | 0.002 | 12.61 (7.56 17.66) | 0.001 | −0.07−0.44 −0.01) | n.s. | −0.52 (−0.68 −0.36) | 0.001 |
Foam EC – Firm EC | 5.96 (3.26 8.66) | 0.001 | 3.18 (1.54 4.82) | 0.001 | 19.28 (12.14 26.42) | 0.001 | 3.83 (1.59 6.06) | 0.001 | 14.87 (10.23 19.51) | 0.001 | −0.06 (−0.17 −0.05) | n.s. | −0.57 (−0.75 −0.40) | 0.001 |