From: A portable system to measure knee extensor spasticity after spinal cord injury
 | Absolute agreement | Consistency | ANOVA | ||||
---|---|---|---|---|---|---|---|
 | ICC (2,1) | 95% CI | ICC (2,1) | 95% CI | F | dof | p-value |
Control | |||||||
 Day 1 | 0.829 | − 0.033 to 0.954 | 0.952 | 0.913–0.974 | 40.6 | 42 | < 0.001 |
 Day 2 | 0.854 | 0.229 to 0.952 | 0.930 | 0.874–0.961 | 27.5 | 42 | < 0.001 |
SCI | |||||||
 Day 1 | 0.988 | 0.979 to 0.994 | 0.989 | 0.980–0.994 | 179.3 | 43 | < 0.001 |
 Day 2 | 0.992 | 0.984 to 0.996 | 0.992 | 0.984–0.996 | 130.4 | 37 | < 0.001 |