Skip to main content

Advertisement

Table 3 Inter-and intrarater reliability for subjects with neurological movement disorders (ICC 2,1-formula).

From: Standardized voluntary force measurement in a lower extremity rehabilitation robot

  Interrater Intrarater
  single measurement average measurement single measurement average measurement
Joint ICC SEM [Nm] CVME [%] ICC SEM [Nm] CVME [%] ICC SEM [Nm] CVME [%] ICC SEM [Nm] CVME [%]
more affected side             
hip flexion 0.86 6.8 11 0.90 6.2 10 0.50 11.6 26 0.79 7.6 17
hip extension 0.88 8.4 25 0.92 7.0 18 0.87 8.9 33 0.91 6.8 26
knee flexion 0.97 3.6 13 0.96 3.7 15 0.88 6.0 29 0.93 4.5 22
knee extension 0.96 4.5 9 0.85 7.9 12 0.86 8.4 22 0.86 8.2 21
less affected side             
hip flexion 0.90 7.1 10 0.96 4.4 7 0.78 10.0 19 0.82 8.8 16
hip extension 0.66 19.3 36 0.87 11.2 21 0.81 14.6 27 0.89 10.5 20
knee flexion 0.93 5.8 16 0.95 5.0 14 0.91 6.5 20 0.96 4.1 12
knee extension 0.86 8.2 17 0.92 5.5 11 0.85 7.1 14 0.84 7.0 14
  1. Abbreviations: ICC, Intraclass correlation coefficient; SEM, standard error of measurement; CVME, coefficient of variation of method error