TABLE 1.
Reliability measures.
| Measurement | Intra-Rater ICC | Inter-Rater ICC (95% CI) | SEM | MDC |
|---|---|---|---|---|
| AKE | 0.80 - 0.89 R1: 0.89 (0.77, 0.95) R2: 0.86 (0.71, 0.94) R3: 0.8 (0.5, 0.92) R4: 0.87 (0.7, 0.94) R5: 0.88 (0.74, 0.95) |
0.94 (0.9, 0.97) | 3.28 ° | 9.08 ° |
| PSLR | 0.87 - 0.91 R1: 0.91 (0.78, 0.96) R2: 0.9 (0.79, 0.96) R3: 0.89 (0.69, 0.96) R4: 0.87 (0.71, 0.94) R5: 0.87 (0.73, 0.94) |
0.88 (0.77, 0.94) | 6.88 ° | 19.07 ° |
| FFD | 0.94 - 0.96 R1: 0.95 (0.89, 0.98) R2: 0.95 (0.9, 0.98) R3: 0.94 (0.86, 0.97) R4: 0.95 (0.88, 0.98) R5: 0.96 (0.91, 0.98) |
0.98 (0.96, 0.99) | 1.54 ° | 4.26 ° |
| VSR | 0.94 - 0.97 R1: 0.95 (0.88, 0.98) R2: 0.97 (0.92, 0.99) R3: 0.96 (0.91, 0.98) R4: 0.94 (0.87, 0.98) R5: 0.95 (0.89, 0.98) |
0.98 (0.97, 0.99) | 1.40 ° | 3.89 ° |
AKE = active knee extension test; FFD = finger-to-floor distance test; MDC = minimum detectable change; PSLR = passive straight leg raise test; SEM = standard error of mean; VSR = V-sit and reach test.