Table 3 Inter and intra rater reliability in the SAPS group.

From: Reliability of coracohumeral distance and subcoracoid tendons in subacromial pain syndrome

SAPS group

 

Inter-rater reliability, Raters A and B

Intra-rater reliability, Rater A

n

ICC (95%CI)

SEM, mm

MDC, mm

MDC, %

N

ICC (95%CI)

SEM, mm

MDC, mm

MDC, %

CHD0

21

0.85 (0.67; 0.94)

1.01

2.80

20.9

20

0.93 (0.86; 0.97)

1.14

3.15

23.5

LHB

21

0.49 (0.04; 0.77)

0.32

0.89

45.1

20

0.90 (0.78; 0.96)

0.32

0.89

41.8

SCP

21

0.61 (−0.04; 0.86)

0.38

1.05

27.3

21

0.92 (0.83; 0.97)

0.37

1.03

29.1

CHD60

21

0.86 (0.69; 0.94)

1.01

2.79

21.5

19

0.91 (0.81; 0.96)

1.46

4.04

31.0

CHD60w

21

0.87 (0.71; 0.95)

0.97

2.68

20.5

21

0.88 (0.76; 0.95)

1.55

4.30

32.7

  1. 95%CI 95% confidence interval, CHD0 coracohumeral distance at rest, CHD60 coracohumeral distance at 60°, CHD60W coracohumeral distance at 60° with weights, LHB long head of biceps tendon, MDC minimal detectable change at 95% of confidence interval, MDC% minimal detectable change in % respect to mean value of raters A and B or to three mean values of rater A, n number of participants considered in the statistical analysis, SCP subscapularis tendon, SEM standard error of measurement.
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