Mean ± SD | Mean difference (95 %-CI) | p-value | |||
---|---|---|---|---|---|
Breaking load | D | 61.97 ± 24.91 | D vs P | 7.67 (-18.45 – 33.79) | 0.543 |
P | 54.30 ± 28.68 | D vs K | -15.68 (-48.20 – 16.84) | 0.323 | |
K | 77.65 ± 41.82 | P vs K | 23.35 (-8.81 – 55.51) | 0.144 | |
% of intact load | D | 0.30 ± 0.12 | D vs P | 0.01 (-0.12 – 0.13) | 0.934 |
P | 0.29 ± 0.14 | D vs K | -0.06 (-0.20 – 0.07) | 0.345 | |
K | 0.36 ± 0.16 | P vs K | 0.07 (-0.06 – 0.20) | 0.297 | |
Stiffness | D | 57.31 ± 31.11 | D vs P | -29.32 (-74.53 – 15.89) | 0.188 |
P | 86.63 ± 60.45 | D vs K | -65.13 (-122.81 – -7.45) | 0.030* | |
K | 122.44 ± 81.16 | P vs K | 35.81 (-28.18 – 99.79) | 0.256 | |
% of intact stiff-ness | D | 0.13 ± 0.10 | D vs P | -0.06 (-0.18 – 0.06) | 0.321 |
P | 0.19 ± 0.14 | D vs K | -0.10 (-0.23 – 0.03) | 0.107 | |
K | 0.24 ± 0.16 | P vs K | 0.05 (-0.09 – 0.18) | 0.481 |