Skip to main content

Table 5 Kappa values for the 3 types Garden classification of CT and X -ray images

From: Does Garden type I incomplete femoral neck fracture really exist in older adults? To evaluate the stability and consistency of Garden classification

Type

Interobserver

Intraobserver

A*

B*

C

D

E*

F*

G

H

A*

X

       

0.89 (0.83)

B*

0.90 (0.85)

X

      

0.90 (0.85)

C

0.89 (0.80)

0.88 (0.86)

X

     

0.87 (0.84)

D

0.88 (0.84)

0.82 (0.80)

0.86 (0.82)

X

    

0.88 (0.82)

E*

0.90 (0.85)

0.89 (0.81)

0.87 (0.84)

0.83 (0.80)

X

   

0.86 (0.81)

F*

0.86 (0.83)

0.87 (0.77)

0.82 (0.78)

0.89 (0.80)

0.88 (0.82)

X

  

0.87 (0.87)

G

0.80 (0.77)

0.86 (0.76)

0.87 (0.81)

0.89 (0.88)

0.88 (0.83)

0.77 (0.79)

X

 

0.89 (0.82)

H

0.89 (0.82)

0.82 (0.79)

0.85 (0.78)

0.88 (0.86)

0.90 (0.85)

0.84 (0.88)

0.86 (0.77)

X

0.84 (0.81)

Mean

0.87 (0.82)

0.85 (0.80)

0.82 (0.79)

0.84 (0.80)

0.89 (0.78)

0.88 (0.86)

0.86 (0.83)

0.83 (0.80)

0.88 (0.81)

  1. A, B, C and D are radiologists, E, F, G and H are orthopedic surgeons; * are professors. Values of X -ray is in brackets
Back to article page

BMC Surgery

ISSN: 1471-2482

Contact us