Skip to main content

Table 4 Kappa values for intra-observer agreement

From: Low inter-observer agreement among experienced shoulder surgeons assessing overstuffing of glenohumeral resurfacing hemiarthroplasty based on plain radiographs

 

Observer no.

1

2

3

4

5

6

Implant size

0.75

0.70

0.60

0.41

0.72

0.57

Inclination

0.66

0.70

0.56

0.61

0.69

0.75

Stuffing

0.31

0.56

0.58

0.58

0.56

0.64