Table 3:
Single and Average Measure Intra-rater reliability for the CDI with 95% confidence intervals.
Rater 1
Rater 2
Single (2,1)
Average (2,2)
Single (2,1)
Average (2,2)
Flexion
0.56 (0.31-0.74)
0.72 (0.47-0.85)
0.59 (0.34-0.75)
0.74 (0.51-0.86)
Extension
0.59 (0.34-0.76)
0.74 (0.51-0.86)
0.16 (-0.15-0.44)
0.27 (-0.36-0.62)