Skip to main content

Table 3 Intra-rater and inter-rater reliability coefficients (ICC).

From: Arch height change during sit-to-stand: an alternative for the navicular drop test

 

Intra-rater

Inter-rater

 

Rater 1

Rater 2

Rater 3

  
 

ICC

95% CI

ICC

95% CI

ICC

95% CI

ICC

95% CI

Weight Bearing

Arch Height

0.82

0.42 – 0.95

0.92

0.73 – 0.98

0.96

0.85 – 0.99

0.95

0.86 – 0.99

Weight Bearing

Foot Length

0.76

0.28 – 0.93

0.97

0.88 – 0.99

0.99

0.98 – 0.99

0.95

0.86 – 0.99

Non-Weight

Bearing Arch

Height

0.84

0.48 – 0.96

0.73

0.22 – 0.92

0.78

0.33 – 0.94

0.73

0.42 – 0.92

Non-Weight

Bearing Foot

Length

0.98

0.94 – 0.99

0.99

0.94 – 0.99

0.99

0.94 – 0.99

0.98

0.95 – 0.99

AH Difference

0.92

0.78 – 0.98

0.88

0.71 – 0.97

0.93

0.81 – 0.98

0.92

0.78 – 0.98

  1. Note: 95% CI = 95% Confidence Interval