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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