# MScope: A Reliable Battery for Functional Status Assessment in Multiple Sclerosis
## 3 Results
### Intra-Day Reproducibility
\begin{table}
\begin{tabular}{c c c c c c c} \hline \hline \multirow{2}{*}{**Visit**} & \multirow{2}{*}{**Test**} & \multicolumn{4}{c}{**Measures**} & \multirow{2}{*}{**ICC (95\% CI)**} & \multirow{2}{*}{**CV (\%)**} \\ \cline{3-3} \cline{5-6}  & & **1** & & & **2** & **3** \\ \hline \multicolumn{3}{c}{Handgrip (kg)} & 28.40 \(\pm\) 10.6 & 29.0 \(\pm\) 9.4 & - & 0.965 (0.936–0.980) & 7.3 \\ \hline \multicolumn{3}{c}{VL\({}_{\rm R}\) muscle thickness (cm)} & 1.82 \(\pm\) 0.4 & 1.83 \(\pm\) 0.4 & 1.83 \(\pm\) 0.4 & 0.978 (0.964–0.987) & 3.4 \\ \hline \multicolumn{3}{c}{VL\({}_{\rm L}\) muscle thickness (cm)} & 1.83 \(\pm\) 0.4 & 1.83 \(\pm\) 0.4 & 1.82 \(\pm\) 0.4 & 0.995 (0.995–0.997) & 2.4 \\ \hline \multicolumn{3}{c}{RF\({}_{\rm R}\) muscle thickness (cm)} & 1.88 \(\pm\) 0.4 & 1.88 \(\pm\) 0.4 & 1.89 \(\pm\) 0.4 & 0.994 (0.990–0.997) & 2.5 \\ \hline \multicolumn{3}{c}{RF\({}_{\rm L}\) muscle thickness (cm)} & 1.85 \(\pm\) 0.4 & 1.86 \(\pm\) 0.4 & 1.86 \(\pm\) 0.4 & 0.996 (0.994–0.999) & 1.8 \\ \hline \multicolumn{3}{c}{TUG test (s)} & 6.28 \(\pm\) 1.4 & 6.09 \(\pm\) 1.2 & 5.94 \(\pm\) 1.2 & 0.984 (0.974–0.991) & 4.4 \\ \hline \multicolumn{3}{c}{60 STST (n)} & 32.13 \(\pm\) 9.4 & 32.22 \(\pm\) 9.7 & - & 0.971 (0.947–0.984) & 4.6 \\ \hline \multicolumn{3}{c}{SRSTST (w/kg)} & 2.97 \(\pm\) 0.9 & 3.15 \(\pm\) 0.9 & - & 0.968 (0.942–0.9802) & 6.8 \\ \hline \multicolumn{3}{c}{MVIC\({}_{\rm SQ}\) (N)} & 476.59 \(\pm\) 218.3 & 504.98 \(\pm\) 194.6 & - & 0.912 (0.840–0.951) & 13.2 \\ \hline \multicolumn{3}{c}{GRF (N)} & 1189.49 \(\pm\) 271.8 & 1103.64 \(\pm\) 280.2 & - & 0.935 (0.882–0.964) & 6.2 \\ \hline \multicolumn{3}{c}{GRF\({}_{\rm R}\) (N)} & 596.64 \(\pm\) 153.2 & 551.51 \(\pm\) 149.6 & - & 0.922 (0.859–0.957) & 7.3 \\ \hline \multicolumn{3}{c}{GRF\({}_{\rm L}\) (N)} & 588.20 \(\pm\) 127.8 & 550.47 \(\pm\) 136.9 & - & 0.935 (0.881–0.964) & 6.2 \\ \hline \multicolumn{3}{c}{MVIC\({}_{\rm L,EXT}\) (N)} & 302.48 \(\pm\) 174.1 & 315.36 \(\pm\) 168.6 & - & 0.983 (0.969–0.991) & 8.1 \\ \hline \multicolumn{3}{c}{UMVIC\({}_{\rm L,EXT}\) (N)} & 93.68 \(\pm\) 75.5 & 105.66 \(\pm\) 90.1 & - & 0.970 (0.946–0.983) & 11.5 \\ \hline \multicolumn{3}{c}{UMVIC\({}_{\rm L,EXT,L}\) (N)} & 111.64 \(\pm\) 91.0 & 109.84 \(\pm\) 93.2 & - & 0.975 (0.955–0.986) & 12.6 \\ \hline \multicolumn{3}{c}{10 MWT (s)} & 5.27 \(\pm\) 0.9 & 5.09 \(\pm\) 1.0 & 5.00 \(\pm\) 0.8 & 0.957 (0.930–0.975) & 3.2 \\ \hline \multicolumn{3}{c}{Handgrip (kg)} & 30.71 \(\pm\) 9.8 & 31.17 \(\pm\) 10.20 & - & 0.984 (0.970–0.991) & 4.4 \\ \hline \multicolumn{3}{c}{VL\({}_{\rm R}\) muscle thickness (cm)} & 1.89 \(\pm\) 0.4 & 1.89 \(\pm\) 0.4 & 1.89 \(\pm\) 0.4 & 0.995 (0.992–0.997) & 2.1 \\ \hline \multicolumn{3}{c}{VL\({}_{\rm L}\) muscle thickness (cm)} & 1.85 \(\pm\) 0.4 & 1.86 \(\pm\) 0.4 & 1.86 \(\pm\) 0.4 & 0.996 (0.994–0.998) & 1.9 \\ \hline \multicolumn{3}{c}{RF\({}_{\rm R}\) muscle thickness (cm)} & 1.95 \(\pm\) 0.4 & 1.94 \(\pm\) 0.4 & 1.96 \(\pm\) 0.4 & 0.994 (0.991–0.997) & 2.0 \\ \hline \multicolumn{3}{c}{RF\({}_{\rm L}\) muscle thickness (cm)} & 1.92 \(\pm\) 0.4 & 1.91 \(\pm\) 0.4 & 1.91 \(\pm\) 0.4 & 0.998 (0.996–0.999) & 1.5 \\ \hline \multicolumn{3}{c}{TUG test (s)} & 5.55 \(\pm\) 1.0 & 5.40 \(\pm\) 0.9 & 5.30 \(\pm\) 0.8 & 0.975 (0.959–0.986) & 3.8 \\ \hline \multicolumn{3}{c}{60 STST (n)} & 37.49 \(\pm\) 10.4 & 36.60 \(\pm\) 10.8 & - & 0.971 (0.946–0.984) & 5.0 \\ \hline \multicolumn{3}{c}{SSTST (w/kg)} & 3.78 \(\pm\) 0.9 & 3.91 \(\pm\) 1.0 & - & 0.979 (0.960–0.988) & 4.0 \\ \hline \multicolumn{3}{c}{MVIC\({}_{\rm SQ}\) (N)} & 556.75 \(\pm\) 226.3 & 572.43 \(\pm\) 238.7 & - & 0.970 (0.945–0.984) & 8.5 \\ \hline \multicolumn{3}{c}{GRF\({}_{\rm R}\) (N)} & 1241.25 \(\pm\) 283.0 & 1178.98 \(\pm\) 273.5 & - & 0.988 (0.977–0.993) & 3.4 \\ \hline \multicolumn{3}{c}{GRF\({}_{\rm R}\) (N)} & 623.61 \(\pm\) 157.4 & 593.82 \(\pm\) 153.3 & - & 0.989 (0.980–0.994) & 3.8 \\ \hline \multicolumn{3}{c}{GRF\({}_{\rm L}\) (N)} & 6