## 3 Results
\begin{table}
\begin{tabular}{l c c c c} \hline
**Variable** & **Mean Difference** & **95\% CI** & **\(p\) Value** & **Effect Size** \\ \hline Foot L (cm) & 1.2 & \(-\)0.38; 2.86 & 0.086 & 0.192 \\ SLR Right Passive (\({}^{\circ}\)) & \(-\)3.1 & \(-\)15.42; 9.19 & 1 & 0.03 \\ SLR Left Passive (\({}^{\circ}\)) & \(-\)3.9 & \(-\)16.47; 8.76 & 1 & 0.039 \\ SLR Right Active (\({}^{\circ}\)) & \(-\)11.1 & \(-\)23.55; 1.40 & 0.037 & 0.255 \\ SLR Left Active (\({}^{\circ}\)) & \(-\)8.0 & \(-\)20.38; 4.40 & 0.187 & 0.135 \\ Thoracic curv. Stand (\({}^{\circ}\)) & 5.5 & \(-\)4.91; 15.93 & 0.369 & 0.081 \\ Lumbar curv. Stand (\({}^{\circ}\)) & 2.2 & \(-\)6.53; 10.86 & 1 & 0.034 \\ Pelvic tilt Stand (\({}^{\circ}\)) & \(-\)4.7 & \(-\)11.34; 1.92 & 0.124 & 0.241 \\ Thoracic curv. BP (\({}^{\circ}\)) & \(-\)1.2 & \(-\)13.33; 11.00 & 1 & 0.004 \\ Lumbar curv. BP (\({}^{\circ}\)) & 3.9 & \(-\)5.84; 13.69 & 0.713 & 0.076 \\ Pelvic tilt BP (\({}^{\circ}\)) & \(-\)1.8 & \(-\)9.80; 6.11 & 1 & 0.028 \\ Thoracic curv. AP Right (\({}^{\circ}\)) & 1.0 & \(-\)12.27; 14.33 & 1 & 0.002 \\ Lumbar curv. AP Right (\({}^{\circ}\)) & \(-\)2.7 & \(-\)11.99; 6.67 & 1 & 0.035 \\ Pelvic tilt AP Right (\({}^{\circ}\)) & \(-\)12.6 & \(-\)21.22; \(-\)3.97 & \(<\)0.001 & 0.505 \\ Thoracic curv. AP Left (\({}^{\circ}\)) & 5.0 & \(-\)8.78; 18.74 & 0.859 & 0.048 \\ Lumbar curv. AP Left (\({}^{\circ}\)) & \(-\)5.427 & \(-\)15.29; 4.45 & 0.329 & 0.125 \\ Pelvic tilt AP Left (\({}^{\circ}\)) & \(-\)14.1 & \(-\)22.14; \(-\)6.03 & \(<\)0.001 & 0.565 \\ Age (years-old) & \(-\)2.8 & \(-\)6.29; 0.60 & 0.057 & 0.241 \\ Body Mass (kg) & 2.5 & \(-\)5.68; 10.72 & 1 & 0.035 \\ Height (cm) & \(-\)1.3 & \(-\)8.26; 5.65 & 1 & 0.012 \\ Iliospinale H (cm) & \(-\)1.7 & \(-\)6.65; 3.30 & 0.961 & 0.035 \\ Trochanterior - tibialae & \(-\)0.7 & \(-\)3.85; 2.43 & 1 & 0.017 \\ laterae L (cm) & \(-\)1.0 & \(-\)3.67; 1.60 & 0.745 & 0.046 \\ Foot L (cm) & \(-\)0.0 & \(-\)1.42; 1.41 & 1 & 0.000 \\ SLR Right Passive (\({}^{\circ}\)) & \(-\)9.0 & \(-\)19.74; 1.74 & 0.052 & 0.234 \\ SLR Left Passive (\({}^{\circ}\)) & \(-\)11.4 & \(-\)22.40; \(-\)0.37 & 0.012 & 0.323 \\ SLR Right Active (\({}^{\circ}\)) & \(-\)9.8 & \(-\)20.66; 1.12 & 0.034 & 0.305 \\ U\(-\)23-Amateur & SLR Left Active (\({}^{\circ}\)) & \(-\)9.5 & \(-\)20.35; 1.28 & 0.038 & 0.288 \\ Thoracic curv. Stand (\({}^{\circ}\)) & 2.9 & \(-\)6.17; 12.01 & 1 & 0.042 \\ Lumbar curv. Stand (\({}^{\circ}\)) & 3.7 & \(-\)4.00; 11.28 & 0.465 & 0.089 \\ Pelvic tilt Stand (\({}^{\circ}\)) & \(-\)3.54 & \(-\)9.33; 2.24 & 0.23 & 0.113 \\ Thoracic curv. BP (\({}^{\circ}\)) & 1.5 & \(-\)9.16; 12.08 & 1 & 0.007 \\ Lumbar curv. BP (\({}^{\circ}\)) & 4.5 & \(-\)3.98; 13.06 & 0.362 & 0.091 \\ Pelvic tilt BP (\({}^{\circ}\)) & \(-\)3.2 & \(-\)10.18; 3.72 & 0.52 & 0.068 \\ Thoracic curv. AP Right (\({}^{\circ}\)) & 4.8 & \(-\)6.76; 16.45 & 0.661 & 0.063 \\ Lumbar curv. AP Right (\({}^{\circ}\)) & 2.5 & \(-\)5.68; 10.61 & 1 & 0.033 \\ Pelvic tilt AP Right (\({}^{\circ}\)) & \(-\)10.5 & \(-\)18.07; \(-\)3.01 & 0.001 & 0.384 \\ Thoracic curv. AP Left (\({}^{\circ}\)) & 4.5 & \(-\)7.47; 16.55 & 0.798 & 0.049 \\ Lumbar curv. AP Left (\({}^{\circ}\)) & 4.3 & \(-\)4.31; 12.92 & 0.432 & 0.104 \\ Pelvic tilt AP Left (\({}^{\circ}\)) & \(-\)10.8 & \(-\)17.80; \(-\)3.74 & \(<\)0.001 & 0.47 \\ \hline \end{tabular}  
* L: Length; H: Height; SLR: Straight Leg Raise test; curv: curvature; Stand: Standing; BP: Base position; AP Right: Attack position from the right; AP Left: Attack position from the left.  
\end{table} 
Table 2: \(Cont.\)