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Table 5 Correctly identified V sign stratified by investigator and fracture type

From: The V sign in lateral talar process fractures: an experimental study using a foot and ankle model

Correctly Identified V Sign

Fracture Type

P-value*

No Fracture (n [%])

Type A (n [%])

Type B (n [%])

Type C (n [%])

Total (n [%])

Investigator 1

 No

10 (37)

16 (59)

3 (11)

6 (22)

35 (32)

0.001

 Yes

17 (63)

11 (41)

24 (89)

21 (78)

73 (68)

 Total

27 (100)

27 (100)

27 (100)

27 (100)

108 (100)

 

Investigator 2

 No

12 (44)

4 (15)

3 (11)

5 (19)

24 (22)

0.013

 Yes

15 (56)

23 (85)

24 (89)

22 (81)

84 (78)

 Total

27 (100)

27 (100)

27 (100)

27 (100)

108 (100)

 
  1. *Chi-squared test