Table 4 Test-retest reliability
Time 1 | Time 2 | |||
|---|---|---|---|---|
LCI | mean (SD) | mean (SD) | Mean difference (95% CI) | ICC (95% CI) |
All amputees (n = 20) | ||||
Total LCI | 24.5 (13) | 26.1 (14) | -1.6 (-4.3–1.1) | 0.91 (0.79–0.96) |
Basic | 15.4 (7) | 16.2 (7) | -0.8 (-2.4–0.8) | 0.88 (0.72–0.95) |
Advanced | 9.2 (7) | 10.0 (7) | -0.8 (-2.2–0.6) | 0.92 (0.80–0.97) |
Unilateral amputees (n = 14) | ||||
Total LCI | 29.9 (11) | 32.1 (9) | -2.1 (-5.6–1.3) | 0.83 (0.56–0.94)* |
Basic | 18.1 (5) | 19.3 (4) | -1.1 (-3.3–1.0) | 0.66 (0.24–0.87)* |
Advanced | 11.8 (7) | 12.8 (7) | -1.0 (-2.5–0.5) | 0.92 (0.78–0.97) |